USPS Tyvek Mailers

Protect shipped items from tears, moisture and theft with this case of 100 QuickStrip catalog envelopes. Made from durable 18-pound olefin material, these large envelopes ensure your shipments reach their destinations safely and in great condition by resisting tearing and moisture. This case of 100 white Tyvek expanding envelopes keep shipped items secure with self-sealing closures..Catalog envelope is perfect for bulky printed materials.Comes in white and made of Tyvek.Dimensions: 9"L x 12"H; size #10.Self seal for secured sealing.100 envelopes per carton.QuickStrip closure is quick and easy to use: simply remove strip and press to close.Water- and moisture-resistant.Expands up to 2" for greater storage capacity.Ship a variety of bulky items and reports with this case of 100 white Tyvek expanding QuickStrip catalog envelopes.

12" x 16" x 2" First Class Expandable Tyvek Envelopes. Tyvek envelopes provide superior puncture, tear and moisture protection. Constructed from 18 lb. olefin. Ten times stronger than paper envelopes. Envelopes expand to hold bulky items. Feature self-seal closure. 100 per case..Tyvek Envelopes useful for shipping flat items such as documents or catalogs.White "First Class" Tyvek constructed from 18 lb. olefin.Envelopes expand to hold bulky items.Ten times stronger than paper envelopes.Tyvek envelopes provide superior puncture, tear and moisture protection.

Mail thick documents and files with these white expandable envelopes. Each envelope is reinforced with Tyvek, to resist punctures and tears, while the 2-inch expansion feature lets you enclose binders or bulky files easily. These tyvek expandable envelopes are matte white to offer a stark contrast to dark text or labels for enhanced readability..Constructed from 18 lb. olefin..Ten times stronger than paper envelopes..Envelopes expand to hold bulky items..Self-sealing for a secure seal.100 envelopes per carton.Expands up to 2" for greater storage capacity.Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes.Dimensions: 10"H x 13"L; size #13.White Tyvek envelopes are water and moisture resistant.Send mail with this 100-pack of Tyvek 10 x 13-inch white expandable envelopes.

10" x 13" Yellow Tyvek Envelopes. Tyvek envelopes provide superior puncture, tear and moisture protection. Colorful envelopes make your mailing stand out. Constructed from 14 lb. olefin. Ten times stronger than paper envelopes. Feature self-seal closure..Tyvek Envelopes useful for shipping flat items such as documents or catalogs.Yellow Tyvek constructed from 14 lb. olefin..10" x 13".Features a self-seal closure strip.100 Envelopes per Case.Colorful envelopes make your mailing stand out..Ten times stronger than paper envelopes..Tyvek envelopes provide superior puncture, tear and moisture protection.

Business and personal envelopes with self-sealing flaps are perfect for everyday use..Business and commercial use.Flap-Stick® closure; requires no moisture to seal.18 lb. white DuPont Tyvek®.10" x 13" x 2".100/Ct.Side opening allows easier insertion of contents Includes FCB feature.Superior protection for mailing bulky items.Convenient Flap-Stick® Closure; requires no moisture to seal.First-class expansion envelopes with heavyweight Tyvek offer superior protection for mailing bulky items that are not too heavy.

Ideal replacement for costly box or carton. Envelopes feature open-end style and convenient Flap-Stik closure. Envelopes with DuPont Tyvek won't rip, tear or puncture. Much stronger and more secure than traditional paper envelopes. Expansion envelopes are water-resistant and moisture-resistant. Easy to use. Simply peel and seal..For bulky mailings that need extra protection.Convenient Flap-Stik closure.Tyvek provides extra protection from punctures, tears and moisture.Envelopes made of DuPont Tyvek won't rip, tear or puncture.Much stronger and more secure than traditional paper envelopes.Water and moisture resistant.Superior protection for mailing bulky items which are not too heavy.Ideal replacement for costly box or carton.Expansion: 1.5".Expansion Envelopes with heavyweight Tyvek offer superior protection for mailing bulky items which are not too heavy.

10" x 13" Silver Tyvek Envelopes. Tyvek envelopes provide superior puncture, tear and moisture protection. Colorful envelopes make your mailing stand out. Constructed from 14 lb. olefin. Ten times stronger than paper envelopes. Feature self-seal closure..Tyvek Envelopes useful for shipping flat items such as documents or catalogs.Silver Tyvek constructed from 14 lb. olefin.Features a self-seal closure strip.Colorful envelopes make your mailing stand out.Ten times stronger than paper envelopes.Tyvek envelopes provide superior puncture, tear and moisture protection.

12" x 15 1/2" Red Tyvek Envelopes. Tyvek envelopes provide superior puncture, tear and moisture protection. Colorful envelopes make your mailing stand out. Constructed from 14 lb. olefin. Ten times stronger than paper envelopes. Feature self-seal closure..Tyvek Envelopes useful for shipping flat items such as documents or catalogs.Red Tyvek constructed from 14 lb. olefin..12" x 15 1/2".Features a self-seal closure strip.100 Envelopes per Case.Colorful envelopes make your mailing stand out..Ten times stronger than paper envelopes..Tyvek envelopes provide superior puncture, tear and moisture protection.

Secure and protect items while in transit with these open-end expansion mailers. Made with 14-pound Tyvek material, these mailers withstand harsh weather conditions, stand up to extensive handling and resist tears, moisture, and other damage. These Quality Park Survivor open-end mailers have an expandable design, accommodating bulky items, and feature a self-seal FlapStick closure, ensuring contents stay safely inside..Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes.White Tyvek envelopes provide superior protection for mailing important materials or documents.Dimensions: 10"L x 13"H; size #13.5.Flap-Stik self-seal closure provides a clean, quick seal immediately upon contact.100 envelopes per carton.Water- and moisture-resistant.Expands up to 1.5" for greater storage capacity.Keep mail safe by using these Quality Park Survivor open-end self-seal-closure expansion mailers with 14-pound Tyvek material

9" x 12" Yellow Tyvek Envelopes. Tyvek envelopes provide superior puncture, tear and moisture protection. Colorful envelopes make your mailing stand out. Constructed from 14 lb. olefin. Ten times stronger than paper envelopes. Feature self-seal closure..Tyvek Envelopes useful for shipping flat items such as documents or catalogs.Yellow Tyvek constructed from 14 lb. olefin..9" x 12".Features a self-seal closure strip.100 Envelopes per Case.Colorful envelopes make your mailing stand out..Ten times stronger than paper envelopes..Tyvek envelopes provide superior puncture, tear and moisture protection.

Tyvek flat envelope in white color measures 7 1/2" x 10 1/2" and is made of olefin material for durability. Envelope has self-seal closure for security and is sold as 100 per case..Constructed from 14 lb. olefin.Ten times stronger than paper envelopes.Feature self-seal closure.Tyvek QuickStrip Flat Catalog Envelope provides superior puncture, tear and moisture protection.

12" x 15 1/2" Green Tyvek Envelopes. Tyvek envelopes provide superior puncture, tear and moisture protection. Colorful envelopes make your mailing stand out. Constructed from 14 lb. olefin. Ten times stronger than paper envelopes. Feature self-seal closure..Tyvek Envelopes useful for shipping flat items such as documents or catalogs.Green Tyvek constructed from 14 lb. olefin..12" x 15 1/2".Features a self-seal closure strip.100 Envelopes per Case.Colorful envelopes make your mailing stand out..Ten times stronger than paper envelopes..Tyvek envelopes provide superior puncture, tear and moisture protection.

They are ideal replacements for costly boxes or cartons. Design features open-side style and convenient Flap-Stik closure. Much stronger and more secure than traditional paper envelopes, these 14 lb. expansion envelopes made of DuPont Tyvek won't rip, tear or puncture. They are water-resistant and moisture-resistant. They are easy to use. Simply peel and seal..Business and commercial use.Flap-Stick closure; requires no moisture to seal.Side opening allows easier insertion of contents.Lightweight DuPont tyvek provides superior protection for mailing bulky items.Expand to allow for easy insertion of bulky items like books, binders, catalogs, etc.Grip-Seal closure secures contents inside.Open Side means that the opening is on the longer side of the envelope for an even larger opening.Expansion: 2".Regular-weight Expansion Envelopes offer superior protection for mailing bulky items that are not too heavy.

Protect mail from damage while in transit with these 10 x 13-inch catalog envelopes. Each envelope is reinforced with Tyvek for durability and expands up to 1.5 inches to accommodate bulky literature. These Staples EasyClose Tyvek catalog envelopes feature an EasyClose design that doesn't require moisture, so getting mail ready to ship is easy..Catalog envelopes are perfect for bulky printed materials.White Tyvek envelope provides superior protection for mailing important materials or documents.Dimensions: 10"L x 13"H x 1-1/2W", size #13.EasyClose peel-and-stick closures to speed up mail preparation time. Whether sending materials across the country or across the office, these envelopes stay sealed for safety, and convenience.Envelopes come in boxes of 100.QuickStrip closure is quick and easy to use - simply remove strip and press to close.Water and moisture resistant.Expands up to 1.5" for greater storage capacity.Help mail stand up to the rigors of shipping with this 100-pack of Staples EasyClose Tyvek 10 x 13-inch 1.5-inch-expansion catalog envelopes.

Mail booklets, flyers and promotional brochures in these Staples Tyvek EasyClose catalog envelopes. The peel-and-seal closures keep items neatly tucked inside, while the white color blends seamlessly with mailing labels for a professional appearance. Crafted from sturdy 14-pound , these Staples EasyClose catalog envelopes withstand rips and tears to shield your documents from potential damage during the shipping process..Tyvek Catalog envelopes are perfect for bulky printed materials.White Tyvek envelope provides superior protection for mailing important materials or documents.Dimensions: 9.5"L x 12.5"H, size #12.5.EasyClose peel-and-stick closures to speed up mail preparation time. Whether sending materials across the country or across the office, these envelopes stay sealed for safety, and convenience.Envelopes come in boxes of 100.QuickStrip closure is quick and easy to use - simply remove strip and press to close.Water and moisture resistant.Ship marketing materials to customers or clients with these Staples Tyvek EasyClose 9.5 x 12.5-inch catalog envelopes.

10" x 13" Green Tyvek Envelopes. Tyvek envelopes provide superior puncture, tear and moisture protection. Colorful envelopes make your mailing stand out. Constructed from 14 lb. olefin. Ten times stronger than paper envelopes. Feature self-seal closure..Tyvek Envelopes useful for shipping flat items such as documents or catalogs.Green Tyvek constructed from 14 lb. olefin..10" x 13".Features a self-seal closure strip.100 Envelopes per Case.Colorful envelopes make your mailing stand out..Ten times stronger than paper envelopes..Tyvek envelopes provide superior puncture, tear and moisture protection.