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  Category: Office Supplies > Mailers and Envelopes

Browse top sellers, or select a category from the left.
Supremex T4 Tax Single Window Envelope

Single Window - 5.75" x 9" - 24 lb - Wove - 500 / Box

Quick Info Best Seller Web ID: 1011916693 Mfr. Part: 9524480
Single-window envelopes are used to carry T4 Tax Forms with a window for the name and address to appear. Envelopes offer an open-side, side-seam design for proper insertion of documents. The 24 lb. envelopes are security-line for your privacy.

Business Source Window Check Envelopes

Double Window - #8 5/8 (3.62" x 8.62") - 24 lb - Self-sealing - 500 / Box - White

Quick Info Best Seller Web ID: 1021070142 Mfr. Part: 04650
No. 8-5/8 check envelopes offer double windows for return address and mailing address. Poly windows and inside tint deliver privacy of contents. Self-sealing design makes them quick and easy to close. 24 lb. envelopes require no moisture to seal. Unique double-flap design keeps the gum from sticking before use. Simply raise the lower flap and press.

Business Source Business Envelopes with Security Tint

Business - #10 (9.50" x 4.13") - 24 lb - Peel & Seal - Wove - 500 / Box - White

Quick Info Best Seller Web ID: 1017129376 Mfr. Part: 36682
No. 10 business envelopes require no moisture to seal. Simply peel back strip and fold closed. Protective strip keeps adhesive free from dust. No. 10 envelopes are made of 24 lb. white wove stock and are security-tinted.

Crownhill Kraft Bubble Lined CD Mailers

Bubble - CD (7.25" x 8") - Self-sealing - Plastic - 10 / Pack

Quick Info Best Seller Web ID: 1024137148 Mfr. Part: 10997
These self-sealing, bubble-lined mailers are made with high quality Kraft paper with "finned' edges for extra edge protection. Contain quality plastic bubble liners that provide superior cushioning protection. There is no printing on address label side where ink, self-stick stamps and labels adhere easily and securely.

Winnable Transparent Poly Inter-Depart. Envelope

Clasp - 9.50" x 13" - Poly - 1 Each Each - Clear

Quick Info Best Seller Web ID: 1011919072 Mfr. Part: EN01-CR
Top opening transparent poly interdepartmental envelopes are made of sturdy moisture-resistant, tear-resistant transparent poly for long dependable use and visibility of contents. Each expands 1-1/4" and closes with a convenient button tie.

Quality Park Greeting Card/Invitation Envelope

Announcement - #5-1/2 (4.38" x 5.75") - 24 lb - Peel & Seal - 100 / Box - White

Quick Info Best Seller Web ID: 1018359375 Mfr. Part: 10740
Greeting/invitation cards are ideal for use with computer-generated cards and invitations. Quarter-fold invitation envelopes hold an 8-1/2" x 11" page folded into quarters. Redi-Strip closure on included matching envelopes requires no moisture to seal. Peel-away strip keeps adhesive free from dust.

Hilroy Press-It Seal-It Self Adhesive Envelopes

Bubble - #10 (4.13" x 9.50") - 20 lb - 50 / Box

Quick Info Web ID: 1011915281 Mfr. Part: 36712
Self-adhesive envelopes require no moisture to seal. Just remove paper backing and press for a strong, secure seal. Envelopes are made from 20 lb. stock.

Staedtler Telescopic Art/Drafting Document Tube

49" Length - 3" Diameter - Plastic - 1 Each - Black

Quick Info Web ID: 1012675145 Mfr. Part: 94872/124
Telescopic art/drafting document tube adjusts in length from 28" to 49" to protect contents of varying sizes from bending or creasing and against fading from exposure to sunlight. Made from sturdy, black, lightproof plastic. Telescopic art/drafting document tube includes a handy shoulder strap for convenient carrying.

Business Source Press-To-Seal Catalog Envelopes

Catalog - 9" x 12" - 28 lb - Self-sealing - 100 / Box - White

Quick Info Web ID: 1021070140 Mfr. Part: 04648
Catalog envelopes feature a press-and-seal design that provides a quick, clean seal upon contact without moistening. Simply press flap and mail the 28 lb. envelope. The self-sealing closure seals the envelopes quickly and securely.

Business Source Business Envelope

Business - #10 (4.12" x 9.50") - 24 lb - Gummed - Wove - 500 / Box - White

Quick Info Web ID: 1021070129 Mfr. Part: 04467
No. 10 business envelopes are good for everyday mailing. Traditional design includes 24 lb., white wove stock; diagonal seams; and fully gummed, pointed flaps.

Business Source Tyvek Expansion Envelope

Expansion - 12" x 15.50" - 4" Gusset - Peel & Seal - Tyvek - 50 / Box - White

Quick Info Web ID: 1018359413 Mfr. Part: 65806
Tyvek Envelopes are super strong, moisture-resistant and tear-resistant. Tyvek expansion is ideal for superior protection for mailing bulky items. These plain envelopes feature an open-end design for easy insertion of documents. Convenient peel-to-seal closure requires no moisture to close.

Supremex Extra Large Catalog Envelope

Catalog - 12" x 18" - 24 lb - Kraft - 250 / Carton

Quick Info Web ID: 1015565389 Mfr. Part: 7900420FSC
Extra-large open-end catalog envelopes are ideal for maps, film, artwork and large presentations. Center seam design provides extra strength. Made of natural Kraft stock. Envelopes contain post-consumer recycled material and are made from forests that are Forest Stewardship Council certified as being managed to meet social, economic and ecological needs.

Quality Park Business Envelope

Business - #10 (4.12" x 9.50") - 24 lb - Gummed - Wove - 500 / Box - White

Quick Info Web ID: 1020271325 Mfr. Part: CO125
No. 10 envelopes feature a fully gummed seal-flap and diagonal seams. 24 lb., white wove envelopes are ideal for everyday mailings.

Quality Park Resealable Redi-Tac Clear Clasp Envelope

Clasp - 10" x 13" - Clasp - 100 / Box - Kraft

Quick Info Web ID: 1014566837 Mfr. Part: 43768
To save on postage, clasp envelopes feature Resealable Redi-Tac technology on the closure to replace the traditional metal clasp for better repeated use and durability. ClearClasp envelopes save money in postage by eliminating the additional USPS handling charges that are required for metal clasp envelopes.

Quality Park Two-Sided Interdepartmental Envelope

Interoffice - #13 (10" x 13") - 28 lb - String/Button - Kraft - 100 / Box - Brown

Quick Info Web ID: 1020271404 Mfr. Part: CO880
Two-sided interdepartmental envelopes feature standard interdepartmental print format for efficient internal correspondence. Drilled holes allow visual acknowledgment of contents. Made of sturdy kraft stock. Include string-and-button closure to secure contents. Envelopes offer standard style with five columns.

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