Expandable Poly Envelopes

JAM Paper Clear Plastic Poly Envelopes with Zipper Closures are 5.25 x 8 inches in size and come in packs of 3. Each envelope has a plastic zipper closure with metal ends. These zippers allow for quick and easy opening and closing. Their sturdy yet slightly pliable plastic material protects your small papers from damages that can come along with being stored or transported. Use them to store cards, receipts, coupons, mementos and more. Their clear quality makes them fit in with any home or office supply set and allows you to view your stored items from the outside. Protect your small papers and become more organized with these handy envelopes! Size: 5.25in x 8in | Color: Clear| Quantity: 3.Plastic Envelopes with Zipper Closure | Color: Clear.Size: Index (5.25 x 8 inches).Quantity: 3 per pack | Zip closure opens and closes quickly and reliably.These high-quality poly envelopes are great for staying organized at home, the office, or school.Envelope features a 1 Inch Expansion allowing more items to fit!

JAM Paper Red Hook and Loops Closure #10 Plastic Filing Envelopes measure 5.25 x 10 inches each and expand in width up to 1 inch. This pack contains an even total of 3 envelopes. Each one is made out of smooth and durable poly plastic and features a light strawberry red color! These envelopes have rounded flap openings and secure, easy-to-use hook and loop fastener closures. Use these red plastic envelopes to store, protect and organize receipts, checks, notes, cards, and other important papers and documents. They can also be used to enclose small office and school supplies such as scissors, pens, and pencils! Use them in the classroom, your work space, or at home. Size: 5.25in x 10in | Color: Red | Quantity: 3/ pack.Plastic Envelopes with Velcro Closure | Color: Red.Size: #10 (5 x 1 x 10 inches).Quantity: 3 per pack | Velcro closure ensures opening is tightly closed, yet easy to open.These high-quality poly envelopes are great for staying organized at home, the office, or school.Envelope features a 1 Inch Expansion allowing more items to fit!

JAM Paper Blue Medium Plastic Open End Envelopes with Button and String Closures are made of durable yet pliable plastic and each feature a secure two button string tie closure. As these envelopes are a little smaller than the standard sheet of paper (about 6 x 9 inches), they are perfect for smaller documents and checks. This pack includes 12 envelopes. The bright blue color of this envelope can help you stay organized by making your documents and other stored items stand out to be found quickly and easily! Don't let your smaller, yet valuable documents get lost in the messes of life. Keep them protected and in order with these blue envelopes..Size: 6 1/4" x 9 1/4".Closure: Button & string.Opening: Open end.Material: Plastic.Give your portfolio or presentation some color with these vibrant and reliable envelopes.Ideal for organizing and holding important papers.12 per pack.1.25" expansion.JAM Paper 6 1/4" x 9 1/4" Blue plastic button and string envelope in a pack of 12 is expandable up to 1" and allows you to keep your documents safely.

Designed to make organization fast and simple. Durable poly construction resists wear, tear and moisture. Metallic-looking exterior with stylish accents..Expanding.Letter.Blue:Polypropylene

JAM Paper Clear Medium Plastic Open End Envelopes with Button and String Closures are made of durable yet pliable plastic and each feature a secure two button string tie closure. As these envelopes are a little smaller than the standard sheet of paper (about 6 x 9 inches), they are perfect for smaller documents and checks. The clear surface of these envelopes can help you see and find your stored documents quickly and easily! This pack includes 12 envelopes. Don't let your smaller, yet valuable documents get lost in the messes of life. Keep them protected and in order with these transparent envelopes!.Size: 6 1/4" x 9 1/4".Closure: Button & string.Opening: Open end.Material: Plastic.1" expansion.Give your portfolio or presentation some color with these vibrant and reliable envelopes.Ideal for organizing and holding important papers.12 per pack.1.25" expansion.JAM Paper 6 1/4" x 9 1/4" clear plastic button and string envelope in a pack of 12 is expandable up to 1" and allows you to keep your documents safely.

This 3 pack of JAM Paper Fuchsia #10 Plastic Business Filing Envelopes with Hook & Loop Closure includes multiple envelopes for your many paper and supply storing needs of your office! At 5.25 x 10inches with a 1 inch expansion, these envelopes are perfect for folded letter sized documents, checks, receipts, pens, staples, paper clips markers, scissors, and more! Store and transport your office papers and supplies while keep them safe from damage and making them stand out with this envelope's bright fuchsia color! The Hook & Loop Closure of this envelope ensures that the straight flap opening is tightly closed, yet also makes them easy to open. Use these envelopes to store items in desk drawers or to take them on the go! Size: 5.25in x 10in ( 1 inch expansion) | Color: Fuchsia | Quantity: 3.Plastic Envelopes with Hook & Loop Closure | Color: Fuchsia Pink.Size: #10 (5 x 1 x 10 inches).Quantity: 3 per pack | Hook & Loop closure ensures opening is tightly closed, yet easy to open.These high-quality poly envelopes are great for staying organized at home, the office, or school.Envelope features a 1 Inch Expansion allowing more items to fit!

JAM Paper Fuchsia Medium Plastic Open End Envelopes with Button and String Closures are made of durable yet pliable plastic and each feature a secure two button string tie closure. As these envelopes are a little smaller than the standard sheet of paper ( a little over 6 x 9 inches), they are perfect for smaller documents and checks. The vivid pinkish color of this envelope can help you stay organized by making your documents and other stored items stand out to be found quickly and easily! This pack includes 12 envelopes. Don't let your smaller, yet valuable documents get lost in the messes of life. Keep them protected and in order with these bright envelopes!.Size: 6 1/4" x 9 1/4".Closure: Button & string.Opening: Open end.Material: Plastic.Give your portfolio or presentation some color with these vibrant and reliable envelopes.Ideal for organizing and holding important papers.12 per pack.1.25" expansion.JAM Paper 6 1/4" x 9 1/4" fuchsia plastic button and string envelope in a pack of 12 is expandable up to 1" and allows you to keep your documents safely.

JAM Paper Yellow Hook and Loops Closure #10 Plastic Filing Envelopes measure 5.25 x 10 inches each and expand in width up to 1 inch. This pack contains an even total of 3 envelopes. Each one is made out of smooth and durable poly plastic and features a bright and vibrant banana yellow color! These envelopes have rounded flap openings and secure, easy-to-use hook and loop fastener closures. Use these yellow plastic envelopes to store, protect and organize receipts, checks, notes, cards, and other important papers and documents. They can also be used to enclose small office and school supplies such as scissors, pens, and pencils! Use them in the classroom, your work space, or at home. Size: 5.25in x 10in | Color: Yellow | Quantity: 3/ pack.Plastic Envelopes with Velcro Closure | Color: Yellow.Size: #10 (5 x 1 x 10 inches).Quantity: 3 per pack | Velcro closure ensures opening is tightly closed, yet easy to open.These high-quality poly envelopes are great for staying organized at home, the office, or school.Envelope features a 1 Inch Expansion allowing more items to fit!

JAM Paper® Clear Plastic Legal Booklet Sized Envelopes with Zipper Closures are 9.75" x 14.5" in size and come in packs of 12. Each envelope has a plastic zipper closure with metal ends. These zippers allow for quick and easy opening and closing. Their sturdy yet slightly pliable plastic material protects your standard sized documents against bending, ripping, and other everyday damage. Use them to store essays, projects, work documents, and more. Their clear quality makes them fit in with any home or office supply set and allows you to view your stored papers from the outside. Protect your important documents and become more organized with these handy envelopes!.Size: 9.75" x 14.5".Closure: Zipper.Opening: Booklet.Material: Plastic.Files and documents will remain safe inside these colorful plastic cases.These envelopes are made from lasting poly plastic, you can save things for years to come.They feature a 1" expansion in order to accommodate accumulating papers.Envelope with zip closure is an ideal product for those looking to save photographs and other tokens from special events and trips.12 per pack.Zipper closure that runs all the way across, even tiny ticket stubs and receipts won't fall out of loose spaces.JAM Paper® Legal booklet plastic zip closure poly envelope in clear color sized 9.75" x 14.5" offering optimum enclosure to the important documents comes in a pack of 12.

Add an extra layer of protection to critical paperwork with these clear expanding wallets. Durable poly construction offers resistance to water and tearing, while the string-and-button closures keep documents secure while in transit. Each expanding wallet boasts a 1-inch expansion to accommodate stacks of letter-size pages, keeping them neatly organized inside. These TRU RED letter-size clear poly expanding wallets come in a 10-pack to meet everyday business needs..Expanding wallet folders to keep your papers and documents organized.Features string-and-button closure.Comes in clear and made of plastic.Holds letter-size documents.Expands up to 1".Water-resistant file material.10 per pack.Give your office paperwork a portable filing solution with these TRU RED letter-size clear poly expanding wallets.

This 3 pack of JAM Paper Blue #10 Plastic Business Filing Envelopes with Hook & Loop Closure includes multiple envelopes for your many paper and supply storing needs of your office! At 5.25 x 10inches with a 1 inch expansion, these envelopes are perfect for folded letter sized documents, checks, receipts, pens, staples, paper clips markers, scissors, and more! Store and transport your office papers and supplies while keep them safe from damage and making them stand out with this envelope's sky blue color! The Hook & Loop Closure of this envelope ensures that the straight flap opening is tightly closed, yet also makes them easy to open. Use these envelopes to store items in desk drawers or to take them on the go! Size: 5.25 x 1 x 10 inches | Color: Blue | Quantity: 3.Plastic Envelopes with Hook & Loop Closure | Color: Blue.Size: #10 (5 x 1 x 10 inches).Quantity: 3 per pack | Hook & Loop closure ensures opening is tightly closed, yet easy to open.These high-quality poly envelopes are great for staying organized at home, the office, or school.Envelope features a 1 Inch Expansion allowing more items to fit!

Shield paperwork from damage with these poly pocket envelope. The side openings provide easy access to contents held within, and the thoughtful dimensions accept letter-size documents for convenient file sorting. Clear construction keeps paperwork visible so you can find critical items quickly. Each pocket is crafted from durable poly to resist exposure to water. With a small pack size, these Staples letter-size clear poly pocket envelope offer an ideal solution for small projects..Envelope features one pocket for easy organization of papers and documents.Features string-and-button closure.Comes in clear and made of plastic.Holds letter-size documents.Expands up to 1.25" for greater storage capacity.Water-resistant material, mill-dyed.Five per pack.Transport forms, reports and other documents inside these Staples letter-size clear poly envelopes.

JAM Paper Red #10 Plastic Envelopes with Zip Closures are 5 x 10 inches in size and have a 1 inch expansion. Made of durable and slightly flexible plastic, these envelopes are great for storing receipts, coupons, note cards, mementos, folded documents, pens, pencils, and more! This pack contains 3 envelopes for multiple uses! The zip closures of these envelopes allow for quick and reliable opening and closing. Use them to store small papers and items in drawers or on shelves, or put them in your bag or brief case to keep items safe in transport. Their semi-transparent, vibrant red color is sure to stand out at the office and help you to be more alert throughout the day. Size: 4.75in x 9.5in | Color: Red | Quantity: 3.Plastic Envelopes with Zipper Closure | Color: Red.Size: #10 (5 x 1.25 x 10 inches).Quantity: 3 per pack | Zip closure opens and closes quickly and reliably.These high-quality poly envelopes are great for staying organized at home, the office, or school.Envelope features a 1 Inch Expansion allowing more items to fit!

JAM Paper Smoke Grey Medium Plastic Open End Envelopes with Button and String Closures are made of durable yet pliable plastic and each feature a secure two button string tie closure. As these envelopes are a little smaller than the standard sheet of paper, (about 6 x 9 inches) they are perfect for smaller documents and checks. With their classic grey, these envelopes fit in with any setting and are great for both professional and personal use. Use these envelopes at work, home, or school. This pack includes 12 envelopes. Don't let your smaller, yet valuable documents get lost in the messes of life. Keep them protected and in order with this grey envelopes..Size: 6 1/4" x 9 1/4".Closure: Button & string.Opening: Open end.Material: Plastic.1" expansion.Give your portfolio or presentation some color with these vibrant and reliable envelopes.Ideal for organizing and holding important papers.12 per pack.JAM Paper 6 1/4" x 9 1/4" smoke gray plastic button and string envelope in a pack of 12 is expandable up to 1" and allows you to keep your documents safely.

JAM Paper Black Medium Plastic Open End Envelopes with Button and String Closures are made of durable yet pliable plastic and each feature a secure two button string tie closure..Color: Black.Weight: 0.05 lbs..Features: Expandable up to 1" & Original Plastic Button.12 per pack.JAM Paper Button Strings - Envelopes with a plastic button and string

This 3 pack of JAM Paper Orange #10 Plastic Business Filing Envelopes with Hook & Loop Closure includes multiple envelopes for your many paper and supply storing needs of your office! At 5.25 x 10inches with a 1 inch expansion, these envelopes are perfect for folded standard sized documents, checks, receipts, USB drives, White Out Rollers, and more! Store and transport your office papers and supplies while keep them safe from damage and making them stand out with this envelope's bold orange color! The Hook & Loop Closure of this envelope ensures that the straight flap opening is tightly closed, yet also makes them easy to open. Use these envelopes to store items in desk drawers or to take them on the go! Size: 5.25in x 10in ( 1 inch expansion) | Color: Orange | Quantity: 3.Plastic Envelopes with Hook & Loop Closure | Color: Orange.Size: #10 (5 x 1 x 10 inches).Quantity: 3 per pack | Hook & Loop closure ensures opening is tightly closed, yet easy to open.These high-quality poly envelopes are great for staying organized at home, the office, or school.Envelope features a 1 Inch Expansion allowing more items to fit!

Crafted from high-quality Polypropylene (PP) Plastic material, this product is safe and non-toxic. It measures 13" x 9.3" and is expandable up to 1.5" max, featuring a single pocket that fits both A4 Size and Letter Size documents. Protect your paperwork with this waterproof and tear-resistant poly portfolio, boasting durable construction with 0.18 mm thickness for long-lasting use. Organize your papers, important files, contracts, sales reports, presentations, receipts, checks, bills, documents, books, vouchers, cards, artwork, homework, and assignments efficiently. The clear color folder bag allows checking the contents inside the file folders, while the portfolios feature Zip Closure for quick access. With a simple elegant design and fashion, this product adds much fun to your work, study, travel, business trip, daily filing, and storing of papers. No need to worry about important documents getting wet or scratched anymore. Sold as a pack of 12..FILE ORGANIZER. Made from high quality Polypropylene (PP) Plastic material. Safe & Non Toxic. Measure: 13" x 9.3". Expandable 1.5" max. Single pocket. Fits both A4 Size and Letter Size..TRANSLUCENT. Sold as a pack of 12, the clear color folder bag allows visibility of the contents inside the file folders. Portfolios feature zip closure for quick access..MULTI STORAGE. Organize your papers, important files, contracts, sales reports, presentations, receipts, checks, bills, documents, books, vouchers, cards, paint works, homework and assignments..Simple elegant design with fashion, adding much fun to your work, study, travel, business trip, daily filing, and storing of papers. No need to worry about important documents getting wet..SECURE & STYLISH. Protect your paperwork with waterproof and tear-resistant poly portfolio. Durable construction with 0.18 mm thickness spectrums for long lasting use.

JAM Paper Yellow Hook and Loops Closure #10 Plastic Filing Envelopes measure 5.25 x 10 inches each and expand in width up to 1 inch. This pack contains an even total of 12 envelopes. Each one is made out of smooth and durable poly plastic and features a bright and vibrant banana yellow color! These envelopes have rounded flap openings and secure, easy-to-use hook and loop fastener closures. Use these yellow plastic envelopes to store, protect and organize receipts, checks, notes, cards, and other important papers and documents. They can also be used to enclose small office and school supplies such as scissors, pens, and pencils! Use them in the classroom, your work space, or at home..Color: Yellow.Size: 5.25 x 1 x 10 inches.Quantity: 12 per pack.Opening: Booklet.Closure: Hook & Loop.Material: Plastic.JAM Paper Plastic Envelopes are great for storing and protecting documents at home, school, or the office!

This 3 pack of JAM Paper Lime Green #10 Plastic Business Filing Envelopes with Hook & Loop Closure includes multiple envelopes for your many paper and supply storing needs of your office! At 5.25 x 10 inches with a 1 inch expansion, these envelopes are perfect for folded standard sized documents, checks, receipts, pens, staples, paper clips markers, scissors, and more! Store and transport your office papers and supplies while keep them safe from damage and making them stand out with this envelope's vibrant green color! The Hook & Loop Closure of this envelope ensures that the straight flap opening is tightly closed, yet also makes them easy to open. Use these envelopes to store items in desk drawers or to take them on the go! Size: 5.25in x 10in ( 1 inch expansion) | Color: Lime Green | Quantity: 3.Plastic Envelopes with Velcro Closure | Color: Lime Green.Size: #10 (5 x 1 x 10 inches).Quantity: 3 per pack | Velcro closure ensures opening is tightly closed, yet easy to open.These high-quality poly envelopes are great for staying organized at home, the office, or school.Envelope features a 1 Inch Expansion allowing more items to fit!

JAM Paper Lime Green Medium Plastic Open End Envelopes with Button and String Closures are made of durable yet pliable plastic and each feature a secure two button string tie closure. As these envelopes are a little smaller than the standard sheet of paper (about 6 x 9 inches), they are perfect for smaller documents and checks. The bright electric green color of this envelope can help you stay organized by making your documents and other stored items stand out to be found quickly and easily! This pack includes 12 envelopes. Don't let your smaller, yet valuable documents get lost in the messes of life. Keep them protected and in order with these bright envelopes!.Size: 6 1/4" x 9 1/4".Closure: Button & string.Opening: Open end.Material: Plastic.1" expansion.Give your portfolio or presentation some color with these vibrant and reliable envelopes.Ideal for organizing and holding important papers.12 per pack.1.25" expansion.JAM Paper 6 1/4" x 9 1/4" new lime green plastic button and string envelope in a pack of 12 is expandable up to 1" and allows you to keep your documents safely.

JAM Paper Purple plastic binder envelope sized 9 1/2" x 11 1/2" comes with a 3 hole punch, Hook & Loop closing that helps to keep your belongings safe and is sold as 12 per pack..Quantity: 12 /pack.Color: Purple.Size: Letter (9 1/2 x 1 1/4 x 11 1/2 inches).These Binder Envelopes feature a Hook & Loop closure, expand up to an inch, and are 3 holes punched so that they fit right into a standard 3 ring binder!.A perfect way to stay organized for your classes, at the office, at home, or even on the go!.JAM Paper Plastic Binder Envelopes feature a velcro closure, expand up to an inch, and are 3 hole punched so that they fit right into a standard 3 ring binder!

Organize and protect your documents with Pendaflex Translucent Poly File Jackets. These durable, moisture- and tear-resistant jackets expand up to 1" to accommodate growing files. Closed on three sides with a thumb-cut front for quick access, they’re ideal for sorting paperwork by color. Each pack includes 10 letter-sized jackets in bright assorted colors—blue, green, yellow, magenta, and purple—for easy identification and organization.1" expansion.Constructed out of super-durable polypropylene.Translucent colors include one of each: blue, green, yellow, purple and magenta.Thumb cut for easy access.Construction is wear-, tear- and moisture-resistant.Letter-size.10 jackets per pack.Expands to hold up to 1" of paper.Keeps papers safe and dry.Holds up to 200 sheets.Pendaflex File Jacket, 1" Expansion, Letter Size, Assorted Colors, 10/Pack

Keep documents protected with these poly envelopes. The bright red color makes color-coding simple, while the 1.25-inch expansion allows for the containment of large document sets. These Smead letter-size string-tie-closure top-load envelopes are made from sturdy poly material, keeping paperwork safe from rips, moisture and other damage. Tough and acid free, these brightly colored envelopes are ideal for the home, office or classroom.Document envelopes with handy top opening.Envelope size: 9.75"W x 11.63"L.String with button prevent documents from falling out.Durable poly material is tear and water resistant and easy to clean.Five envelopes per pack.Features 1.25" gussets, big enough to hold over 200 sheets of paper.Acid-free prevents paper from crumbling or yellowing.Contain important contracts, invoices and other papers securely with this 5-pack of Smead letter-size 1.25-inch-expansion string-tie-closure top-load poly red envelopes.

Store & travel with documents efficiently with this seven pocket sturdy expanding file keeping your documents neat and tidy. The high-grade poly material stands up to spills, rain or other liquids and debris. Insertable tabs allow you to label each pocket to help you find what you are looking for quickly. This Pendaflex poly-expanding file has an elastic cord closure that holds the file shut safely and securely..Poly Blue / Black, Expandable File.Seven Expanding Pockets.Holds Letter Size Documents safely and securely.Sold as 1 each.Top loading, stand up design provides easy access to documents.Elastic band closure ensures your papers stay in place.Tabbed dividers with blank inserts included.Protect and organize your most important documents with this Pendaflex seven pocket poly expanding file.

Store the envelopes in binders and take them out when needed. Made from high quality Polypropylene (PP) Plastic. Safe & Non Toxic. Measures 11-1/2" x 9-3/4". Expandable 1-1/4" max to fit up to 200 sheets. Fits Letter Size documents. Flap envelope with string closure. Single pocket. Transparent color allows easy inspection of the contents inside the file folder. Simply look to find the documents you need. Made with tear and water resistant poly material, documents will be secure and protected against daily use. Organize your important files, contracts, sales report, presentation, receipt, checks, assignments. Simple elegant design for work, study, travel, business, daily filing, and storing of papers. No need to worry about important documents getting wet or scratched wherever you are. Each pack includes 5 folders in assorted colors: Black, Purple, Blue, Pink and Teal. Sold as 3 packs for a total of 15 folders..TRANSPARENT. Flap envelope with string closure. Single pocket. Transparent color allows easy inspection of the contents inside the file folder. Simply look to find the documents you need..PROJECT ENVELOPES. Made from high quality Polypropylene (PP) Plastic. Safe & Non Toxic. Measures 11-1/2" x 9-3/4". Expandable 1-1/4" max to fit up to 200 sheets. Fits Letter Size documents..Black, Purple, Blue, Pink, Teal.MULTI-PACK. Each pack includes 5 folders in assorted colors: Black, Purple, Blue, Pink and Teal. Sold as 3 packs for a total of 15 folders..3-HOLE PUNCHED. Envelopes come already hole punched to allow effortless and more detailed organization of documents in binders. Store the envelopes in binders and take them out when needed..Made with tear and water resistant poly material, documents will be secure and protected against daily use. Organize your important files, contracts, sales report, checks, assignments..Simple elegant design for work, study, travel, business, daily filing, and storing of papers. No need to worry about important documents getting wet or scratched wherever you are..Envelopes come already hole punched to allow effortless and more detailed organization of documents in binders

Durable polypropylene material is wear, tear and water resistant. Acid free and archival safe. Flap and string closure keeps your documents safe and secure..Acid-free, archival-safe poly protects documents and allows easy viewing of contents.Durable poly is water and tear-resistant.Gusset expands up to 1.25 inches to hold letter-sized documents.Protective flap with string tie closure.5/pack.Great for organizing and archiving documents of all sizes

Durable polypropylene material is wear, tear and water resistant. Acid free and archival safe. Great for organizing documents of all sizes. Flap and string closure keeps your documents safe and secure. Side open. 1.25" expansion. Letter Size. Available 5 per pack. Clear..Poly envelope keeps contents secure..Durable poly is water and tear-resistant.1.25" expansion.Letter.Clear

Durable polypropylene material is wear, tear and water resistant. Acid free and archival safe. Great for organizing documents of all sizes. Flap and string closure keeps your documents safe and secure. Side open. 1.25" expansion. Letter Size. Available 5 per pack. Blue..Poly envelope keeps contents secure..Durable poly is water and tear-resistant.1.25" expansion.Letter.Blue

Durable polypropylene material is wear, tear and water resistant. Acid free and archival safe. Great for organizing documents of all sizes. Flap and string closure keeps your documents safe and secure. Top open. 1.25" expansion. Letter Size. Available 5 per pack. Clear..Poly envelope keeps contents secure..Durable poly is water and tear-resistant.1.25" expansion.Letter.Clear

Heavy-duty poly interoffice envelopes resist tears, repel moisture and are available in bright translucent colors for easy organization. Gusset expands up to 1 1/4" to accommodate bulkier materials. Heavy-duty string and button closure is designed for everyday use. Acid-free, PVC-free and archival-quality..Ultracolor Expandable Poly String Tie Envelopes.Tough, bright and big.1" expansion gusset.Durable poly material is tear and water resistant and easy to clean.Letter size.Five envelopes per pack.Top Load.Blue.Tough, brightly colored polypropylene envelope is as durable as it's attractive. Gusset expands up to one and a quarter inches to accommodate bulkier materials. Heavy-duty string and button closure is designed for everyday use.

Heavy-duty poly envelopes resist tears, repel moisture and are available in bright translucent colors for easy organization. Gusset expands up to 1 1/4" to accommodate bulkier materials. Hook-and-loop closure is designed for everyday use. PVC-free and archival-quality. Acid-free..Smead tape closure envelopes keep your documents safe and secure.Acid-free for archival quality storage.1 1/4" gussets big enough to hold over 150 sheets of paper.Durable polyester material that resists breakage and repels moisture, making these envelopes ideal for the home, office, or classroom.Poly envelopes are a great choice for conveniently storing documents whether on the desk, in the drawer or on the go.