White Self Seal Square Envelopes

LUX® Square envelope in white color measuring 5" x 5" is ideal for announcements, special events, corporate dinners, weddings, greeting cards, holiday cards or general use, sold as 500 per box.

Lux® Size 10 square flap envelope in quartz metallic color is ideal for various types of personal or business related uses and measures 4 1/8" x 9 1/2".

LUX® Reich Paper A1 Savoy envelope in natural white color features 100 percent pure cotton and has a size of 3 5/8" x 5 1/8" with paper weight of 80 lbs, sold as 250 per box.

LUX® A6 Envelope in white with gold LUX lining color of size 4 3/4" x 6 1/2" can be used as outer, inner casing for invitation purpose and is ideal for social, advertisement functions, sold as 1000 per box.

Store photos and important documents with these Quality Park recycled extra-rigid fiberboard white photo and document mailers.

LUX A1 Invitation Envelopes (3 5/8 x 5 1/8) are perfect for Invitations, Weddings, Announcements, Photos, and so much more!

LUX® A6 Envelope in white with silver LUX lining color of size 4 3/4" x 6 1/2" can be used as outer, inner casing for invitation purpose and is ideal for social, advertisement functions, sold as 250 per box.

Lux® Size A6 square flap envelope sized 4 3/4" x 6 1/2" in quartz metallic color is versatile and spacious to hold multitude cards or photos which is sold as 50 per pack.

With Jam Paper's wide variety of speciality envelopes you can be sure to find what you need for your projects no matter how large or small.

Recycled Peel & Press™ Square vellum envelope in white color measuring 5 3/4" x 5 3/4" is compatible with laser/inkjet printer and has a paper weight of 80 lbs for added strength/quality, sold as 250 per box.

6 1/2"x6 1/2" white with silver lining Envelopes are perfect for invitations, announcements, greeting cards and special occasions, square envelopes create a unique look and sold as 250/box.

LUX #10 Full Face Window Envelopes (4 1/8 x 9 1/2) are perfect for Checks, Invoices, Letterhead, Letters, Statements

LUX® Size 10 open end envelop in bright white color measuring 4 1/8" x 9 1/2" is perfect for storing bulky materials or multiple small items and is sold as 1000 per box.

5 1/4"x7 1/4" 80lbs. white A7 envelopes are perfect size for 5 x 7 invitations or cards and boasting a smart-looking square flap, the A7 envelope fits inside envelope sizes A8, A9, A10 and sold as 500/box.

LUX® Envelope in crystal metallic color of size A7 (5 1/4" x 7 1/4") is compatible with laser while is the best collection for social, announcement functions, sold as 250 per box.

LUX™ Open end linen envelope in white color measuring 6" x 9" is compatible with laser/inkjet printer and has a paper weight of 80 lbs for added strength/quality, sold as 50 per pack.

LUX® A2 Envelope in quartz metallic color measuring 4 3/8" x 5 3/4" is best suited for letter writers while it is designed to hold quarter folded sheet of paper and is sold as 250 per pack.

LUX® Square envelope in white color of size 5 1/2" x 5 1/2" features 100 percent recycled content and is ideal for announcements, special events, corporate dinners, sold as 1000 per box.

Protect important documents and confidential files with this pack of Quality Park SURVIVOR self-adhesive Flap-Stik Tyvek mailer envelopes.

Peel & Press™ Square linen envelope in white color has a paper weight of 80 lbs for added strength/quality and measures 6 1/4" x 6 1/4", sold as 250 per box.

Keep important forms private and safe with this 100-pack of Staples Tyvek EasyClose 10 x 13-inch side-opening catalog envelopes with 2-inch expansion.

LUX 6 x 9 Open End Envelopes are perfect for organizing documents, distributing promotional and marketing materials, mailing, filing and much more!

Lux® Size A6 square flap envelope measuring 4 3/4" x 6 1/2" is in white color with gold lux lining being versatile and spacious to hold multitude cards or photos, is sold as 50 per pack.

LUX 6 x 9 Open End Envelopes are perfect for organizing documents, distributing promotional and marketing materials, mailing, filing and much more!

LUX® Square envelope in white with silver LUX lining measuring 6 1/2" x 6 1/2" is ideal for invitations, announcements, greeting cards and special occasions, sold as 1000 per box.

LUX® A6 Envelope in white with silver LUX lining color of size 4 3/4" x 6 1/2" can be used as outer, inner casing for invitation purpose and is ideal for social, advertisement functions, sold as 1000 per box.

LUX A6 Invitation Envelopes (4 3/4 x 6 1/2) 100% Cotton in Natural White - 100% Cotton are perfect for the Holidays, Invitations, Announcements, Sending Cards, and so much more!

LUX 6 x 6 Square Envelopes in 70lb. Bright White are perfect for the Holidays, Invitations, Announcements, Sending Cards, and so much more!

LUX® Square envelope in quartz metallic color of size 6 1/2" x 6 1/2" is the perfect collection for sending cards, invitations, announcements, brochures and is sold as 500 per box.

LUX 6 1/2 x 6 1/2 Square Envelopes are perfect for invitations, announcements, greeting cards and special occasions, square envelopes create a unique look!

Protect important documents and confidential files with this pack of Quality Park Survivor self-adhesive Flap-Stik Tyvek mailer envelopes.

LUX® Envelope in white with red LUX lining color of size #10 (4 1/8" x 9 1/2") is the perfect choice for long, narrow invitations or announcements and is sold as 500 per box.