Envelopes & Mail Supplies

$28.67
Forever stamps are always equal in value to the USPS 1 oz First Class mail price. Stamps are self-stick (peel and stick) for easy mailing. USPS Forever Stamps are always valid for 1 oz First Class Mail, even when the rates go up, so stock up now before the next...
$5.43
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.
$46.51
For correspondence in need of a special pop of color, use Astrobrights Colored #10 Envelopes! These envelopes are perfect for parents and teachers sending important notes and documents. Each envelope is made from Astrobrights 24-lb colored paper, so you can achieve bleed-free results. Plus, these envelopes are acid-free and lignin-free...
$4.36
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.
$35.98
A perfect size for the small items you need to contain. this coin and small parts envelope holds gift cards, keys, stamps, coins, seeds, medication, jewelry, charms or any other small parts you need to store securely. Thick and durable enough to hold up to regular home or office wear,...
Redi-seal Coin And Small Parts Envelope, #5, Square Flap, Redi-seal Adhesive Closure, 3.13 X 5.25, Brown Kraft, 500/box
Redi-seal Coin And Small Parts Envelope, #5, Square Flap, Redi-seal Adhesive Closure, 3.13 X 5.25, Brown Kraft, 500/box
$4.59
Featuring a horizontal orientation and booklet-envelope design, Pendaflex® Poly String & Button Envelopes are ideal for storing and transporting frequently referenced documents. Durable polypropylene construction is wear-, tear- and water-resistant. Fold-over flap along with a string and riveted button closure help ensure your documents stay secure and protected from the...
Poly String And Button Envelope, 1.25" Expansion, String/button Closure, 13" X 10", Clear, 5/pack
$12.53
Trust your important records to these acid-free polypropylene envelopes. The contents are clearly visible for quick reference. Great for document storage and inter-department use. Hook and loop closure secures 8.5" x 11" documents in place. Durable enough to use again and again, making them very cost-effective. This product will be...
Reusable Poly Envelope, Hook/loop Closure, 8.5 X 11, Assorted Colors, 10/pack
Reusable Poly Envelope, Hook/loop Closure, 8.5 X 11, Assorted Colors, 10/pack
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Quality Park® Envelopes are essential for home and business use. These wove envelopes can be used for professional mailings and home projects alike. Each business envelope has a moisture seal flap.
$29.86
Quality Park® Envelopes are essential for home and business use. These wove envelopes can be used for professional mailings and home projects alike. Each business envelope has a moisture seal flap.
Business Envelope, #10, Commercial Flap, Side Seam, Gummed Closure, 24 Lb Bond Weight Paper, 4.13 X 9.5, White, 500/box
Business Envelope, #10, Commercial Flap, Side Seam, Gummed Closure, 24 Lb Bond Weight Paper, 4.13 X 9.5, White, 500/box
$46.03
Quality Park® Envelopes are essential for home and business use. These wove envelopes can be used for professional mailings and home projects alike. Each business envelope has a moisture seal flap.
Security Tint Business Envelope, #10, Commercial Flap, Gummed Closure, 4.13 X 9.5, White, 500/box
Security Tint Business Envelope, #10, Commercial Flap, Gummed Closure, 4.13 X 9.5, White, 500/box
$36.13
Quality Park® Envelopes are essential for home and business use. These wove envelopes can be used for professional mailings and home projects alike. Each business envelope has a moisture seal flap.
Business Envelope, #6 3/4, Commercial Flap, Side Seam, Gummed Closure, 24 Lb Bond Weight Paper, 3.63 X 6.5, White, 500/box
$52.29
Wide gummed flap produces a secure seal. Quality paper stock resists ripping and tearing.
Catalog Envelope, 28 Lb Bond Weight Kraft, #10 1/2, Square Flap, Gummed Closure, 9 X 12, Brown Kraft, 250/box
Catalog Envelope, 28 Lb Bond Weight Kraft, #10 1/2, Square Flap, Gummed Closure, 9 X 12, Brown Kraft, 250/box
$47.15
Quality Park® Envelopes are essential for home and business use. These wove envelopes can be used for professional mailings and home projects alike. Each business envelope has a moisture seal flap.
Security Tint Business Envelope, #6 3/4, Commercial Flap, Gummed Closure, 3.63 X 6.5, White, 500/box
Security Tint Business Envelope, #6 3/4, Commercial Flap, Gummed Closure, 3.63 X 6.5, White, 500/box
$78.51
Quality Park® Envelopes are essential for home and business use. These wove envelopes can be used for professional mailings and home projects alike. Each business envelope has a moisture seal flap.Package Includes: (1) Letter-Size File-Storage Box
Business Envelope, #10, Commercial Flap, Diagonal Seam, Gummed Closure, 24 Lb Bond Weight Paper, 4.13 X 9.5, White, 1,000/box
Business Envelope, #10, Commercial Flap, Diagonal Seam, Gummed Closure, 24 Lb Bond Weight Paper, 4.13 X 9.5, White, 1,000/box
$109.41
Quality Park® Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. Features a special Redi-Seal® self sealing closure. Simply lift the bottom flap and press to the top flap for an instant, secure seal. A reflex blue pattern protects sensitive client information because it obscures...
Double Window Redi-seal Security-tinted Envelope, #8 5/8, Commercial Flap, Redi-seal Closure, 3.63 X 8.63, White, 500/box
Double Window Redi-seal Security-tinted Envelope, #8 5/8, Commercial Flap, Redi-seal Closure, 3.63 X 8.63, White, 500/box
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Durable heavyweight Kraft stock resists rips and tears. Reinforced eyelet and two prong clasp stands up to regular use. Gummed flap delivers a secure seal.
$77.44
Press and seal permanently to safeguard important documents. No moisture needed. Just fold down the flap, press and mail.
Self-stick Open End Catalog Envelope, #12 1/2, Square Flap, Self-adhesive Closure, 9.5 X 12.5, Brown Kraft, 250/box
Self-stick Open End Catalog Envelope, #12 1/2, Square Flap, Self-adhesive Closure, 9.5 X 12.5, Brown Kraft, 250/box
$35.75
Durable heavyweight Kraft stock resists rips and tears. Reinforced eyelet and two prong clasp stands up to regular use. Gummed flap delivers a secure seal.
Kraft Clasp Envelope, 32 Lb Bond Weight Kraft, #97, Square Flap, Clasp/gummed Closure, 10 X 13, Brown Kraft, 100/box
Kraft Clasp Envelope, 32 Lb Bond Weight Kraft, #97, Square Flap, Clasp/gummed Closure, 10 X 13, Brown Kraft, 100/box
$51.52
With security tints and dependable adhesive, Quality Park Redi-Strip Security Envelopes are reliable as it gets for confidential mailing. Once priority documents are ready for shipping, be sure to preserve their integrity and condition inside the durable white wove paper. As you peel away the attachment and seal the envelopes...
Redi-strip Security Tinted Envelope, #10 1/2, Square Flap, Redi-strip Adhesive Closure, 9 X 12, White, 100/box
$17.77
Quality Park® Greeting Card Envelopes provide the perfect cover for your special occasion cards. The size fits standard half-fold or single-page cards and invitations. Your greeting card envelopes arrive flaps folded down to feed directly into your laser or inkjet printer. Keep on hand for custom card making, birthday cards,...
Greeting Card/invitation Envelope, A-9, Square Flap, Redi-strip Adhesive Closure, 5.75 X 8.75, White, 100/box
Greeting Card/invitation Envelope, A-9, Square Flap, Redi-strip Adhesive Closure, 5.75 X 8.75, White, 100/box
$20.19
EasyClose seal, just remove liner and press down. No moisture needed. Resists tears and rips.
Easyclose Catalog Envelope, #10 1/2, Square Flap, Self-adhesive Closure, 9 X 12, White, 250/box
Easyclose Catalog Envelope, #10 1/2, Square Flap, Self-adhesive Closure, 9 X 12, White, 250/box
$46.80
Quality Park® Window Envelopes are essential for your business. These 24-lb wove envelopes have traditional diagonal seams compatible with automated inserting and folding equipment. Each business envelope has a moisture seal commercial flap. Stock up on boxes so you don't run out!
Address-window Envelope, Lower Left, #10, Commercial Flap, Gummed Closure, 4.13 X 9.5, White, 500/box
$77.68
Quality Park® Embossed #10 Envelopes are the premium choice when it comes to business envelopes. 24-lb wove envelopes feature side seams and embossed paper for a professional look. Each business envelope is 4.13 x 9.5 inches with a moisture seal commercial flap. Laser printer and inkjet printer compatible so you...
Park Ridge Embossed Executive Envelope, Address Window, #10, Commercial Flap, Gummed Closure, 4.13 X 9.5, White, 500/box
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No moisture needed for these envelopes. Simply peel back the strip and fold the flap to close. Peel seal strip feature makes large mailings easier.
$52.08
Quality Park® coin envelopes are the perfect size for the small items you need to contain. Our coin and small parts envelopes hold keys, stamps, coins, seeds, medication, jewelry, charms or any small parts you need to store safely. Made of heavyweight 28 lb brown Kraft stock that's thick and...
Kraft Coin And Small Parts Envelope, 28 Lb Bond Weight Kraft, #5 1/2, Square Flap, Gummed Closure, 3.13 X 5.5, Brown, 500/box
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Quality Park® coin envelopes are the perfect size for the small items you need to contain. Our coin and small parts envelopes hold keys, stamps, coins, seeds, medication, jewelry, charms or any small parts you need to store safely. Made of heavyweight 28 lb brown Kraft stock that's thick and...
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Quality Park® Envelopes are essential for home and business use. These wove envelopes can be used for professional mailings and home projects alike. Each business envelope has a moisture seal flap.
$60.61
Quality Park® coin envelopes are the perfect size for the small items you need to contain. Our coin and small parts envelopes hold keys, stamps, coins, seeds, medication, jewelry, charms or any small parts you need to store safely. Made of heavyweight 28 lb brown Kraft stock that's thick and...
Kraft Coin And Small Parts Envelope, #6, Square Flap, Gummed Closure, 3.38 X 6, Brown Kraft, 500/box
$4.07
Mail all your correspondence from home or the office with these all-purpose, self-sealing Mead envelopes.
Press-it Seal-it Self-adhesive Envelope, #10, Commercial Flap, Self-adhesive Closure, 4.18 X 9.5, White, 50/box
$4.10
Instant-seal self-adhesive closure. Security-tinted business-weight paper. Tastefully attractive smooth finish.
Press-it Seal-it Self-adhesive Security Envelope, #10, Monarch Flap, Self-adhesive Closure, 4.25 X 9.13, White, 45/box
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