Envelopes & Mail Supplies

$42.94
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...
$33.22
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
$4.24
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
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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,...
$27.49
Heavyweight clasp envelopes are an excellent solution for accessible storage or filing. Whatever your home or office needs are, clasp envelopes can make staying organized easier! Great for projects, filing and mailing, the double prong clasp and reinforced eyelets are durable for repeated use. Envelopes are made of 28-lb stock...
Clasp Envelope, 32 Lb Bond Weight Kraft, #1 3/4, Square Flap, Clasp/gummed Closure, 6.5 X 9.5, Brown Kraft, 100/box
$67.99
Quality Park catalog mailing envelopes are perfect for shipping, storing or organizing. Heavyweight 28-lb paper withstands extensive handling at home, in the office or on the mail route. These envelopes are perfect for small flat or larger folded documents. A wide, heavily gummed commercial flap seals tight with moisture to...
Catalog Envelope, 28 Lb Bond Weight Kraft, #12 1/2, Square Flap, Gummed Closure, 9.5 X 12.5, Brown Kraft, 250/box
$90.91
These Quality Park® catalog mailing envelopes have a quick-and-easy Redi-Strip® closure. Just peel the paper strip and press for a strong, durable seal. Redi-Strip® envelopes are the perfect mailroom update for concerns about surface germs in the workplace. Skip the yuck, stay safe and save time with every mailing. Plus,...
High Bulk Redi-strip Catalog Envelope, #13 1/2, Cheese Blade Flap, Redi-strip Adhesive Closure, 10 X 13, Brown Kraft, 250/ct
$75.34
These Quality Park® catalog mailing envelopes have a quick-and-easy Redi-Strip® closure. Just peel the paper strip and press for a strong, durable seal. Redi-Strip® envelopes are the perfect mailroom update for concerns about surface germs in the workplace. Skip the yuck, stay safe and save time with every mailing. Plus,...
High Bulk Redi-strip Catalog Envelope, #10 1/2, Cheese Blade Flap, Redi-strip Adhesive Closure, 9 X 12, Brown Kraft, 250/ct
$32.33
Quality Park catalog mailing envelopes are perfect for shipping, storing or organizing. Heavyweight 28-lb paper withstands extensive handling at home, in the office or on the mail route. These envelopes are perfect for small flat or larger folded documents. A wide, heavily gummed commercial flap seals tight with moisture to...
Catalog Envelope, 28 Lb Bond Weight Kraft, #10 1/2, Square Flap, Gummed Closure, 9 X 12, Brown Kraft, 250/box
$27.13
Quality Park catalog mailing envelopes are perfect for shipping, storing or organizing. Heavyweight 28-lb paper withstands extensive handling at home, in the office or on the mail route. These envelopes are perfect for small flat or larger folded documents. A wide, heavily gummed commercial flap seals tight with moisture to...
Catalog Envelope, 28 Lb Bond Weight Kraft, #10 1/2, Square Flap, Gummed Closure, 9 X 12, Brown Kraft, 100/box
Catalog Envelope, 28 Lb Bond Weight Kraft, #10 1/2, Square Flap, Gummed Closure, 9 X 12, Brown Kraft, 100/box
$35.20
Heavyweight clasp envelopes are an excellent solution for accessible storage or filing. Whatever your home or office needs are, clasp envelopes can make staying organized easier! Great for projects, filing and mailing, the double prong clasp and reinforced eyelets are durable for repeated use. Envelopes are made of 28-lb stock...
Clasp Envelope, 28 Lb Bond Weight Kraft, #97, Square Flap, Clasp/gummed Closure, 10 X 13, Brown Kraft, 100/box
$84.47
Quality Park catalog mailing envelopes are perfect for shipping, storing or organizing. Heavyweight 28-lb paper withstands extensive handling at home, in the office or on the mail route. These envelopes are perfect for small flat or larger folded documents. A wide, heavily gummed commercial flap seals tight with moisture to...
Catalog Envelope, 24 Lb Bond Weight Paper, #13 1/2, Square Flap, Gummed Closure, 10 X 13, White, 250/box
$74.69
Quality Park catalog mailing envelopes are perfect for shipping, storing or organizing. Heavyweight 28-lb paper withstands extensive handling at home, in the office or on the mail route. These envelopes are perfect for small flat or larger folded documents. A wide, heavily gummed commercial flap seals tight with moisture to...
Catalog Envelope, 28 Lb Bond Weight Kraft, #13 1/2, Square Flap, Gummed Closure, 10 X 13, Brown Kraft, 250/box
$32.14
Quality Park catalog mailing envelopes are perfect for shipping, storing or organizing. Heavyweight 28-lb paper withstands extensive handling at home, in the office or on the mail route. These envelopes are perfect for small flat or larger folded documents. A wide, heavily gummed commercial flap seals tight with moisture to...
Catalog Envelope, 28 Lb Bond Weight Kraft, #13 1/2, Square Flap, Gummed Closure, 10 X 13, Brown Kraft, 100/box
$31.79
Clasp envelopes are an excellent solution for accessible storage or filing. Whatever your home or office needs are, clasp envelopes can make staying organized easier! Great for projects, filing and mailing, Quality Park's heavy-duty double prong clasp and reinforced eyelets are durable for repeated use. Envelopes are made of 28-lb...
Redi-file Clasp Envelope, #90, Cheese Blade Flap, Clasp/gummed Closure, 9 X 12, Brown Kraft, 100/box
Redi-file Clasp Envelope, #90, Cheese Blade Flap, Clasp/gummed Closure, 9 X 12, Brown Kraft, 100/box
$11.57
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
$48.26
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!
Invoice-format Address-window Envelope, #10, Commercial Flap, Gummed Closure, 4.13 X 9.5, White, 500/box
Invoice-format Address-window Envelope, #10, Commercial Flap, Gummed Closure, 4.13 X 9.5, White, 500/box
$81.18
These Quality Park® catalog mailing envelopes feature a quick-and-easy Redi-Seal® closure ideal for bulk mail. Redi-Seal® envelopes have pressure-activated latex adhesive on two surfaces. Just press together for a strong, durable seal. No paper strips. No moisture required. Redi-Seal® envelopes are the perfect mailroom update for concerns about surface germs...
Redi-seal Catalog Envelope, #13 1/2, Cheese Blade Flap, Redi-seal Adhesive Closure, 10 X 13, Brown Kraft, 250/box
$32.20
Postage Saving ClearClasp® envelopes, with reusable Redi-Tac closure for repeated use when using for storage or routing. This innovative technology eliminates the USPS upcharge to mail a metal clasp. Fully gummed flap provides a secure permanent seal when mailing. 28-lb brown Kraft stock is sturdy to protect contents while in...
Postage Saving Clearclasp Kraft Envelope, #97, Cheese Blade Flap, Clearclasp Closure, 10 X 13, Brown Kraft, 100/box
$38.33
These Quality Park® catalog mailing envelopes feature a quick-and-easy Redi-Seal® closure ideal for bulk mail. Redi-Seal® envelopes have pressure-activated latex adhesive on two surfaces. Just press together for a strong, durable seal. No paper strips. No moisture required. Redi-Seal® envelopes are the perfect mailroom update for concerns about surface germs...
Redi-seal Catalog Envelope, #13 1/2, Cheese Blade Flap, Redi-seal Adhesive Closure, 10 X 13, Brown Kraft, 100/box
Redi-seal Catalog Envelope, #13 1/2, Cheese Blade Flap, Redi-seal Adhesive Closure, 10 X 13, Brown Kraft, 100/box
$47.94
These Quality Park® catalog mailing envelopes feature a quick-and-easy Redi-Seal® closure ideal for bulk mail. Redi-Seal® envelopes have pressure-activated latex adhesive on two surfaces. Just press together for a strong, durable seal. No paper strips. No moisture required. Redi-Seal® envelopes are the perfect mailroom update for concerns about surface germs...
Redi-seal Catalog Envelope, #12 1/2, Cheese Blade Flap, Redi-seal Adhesive Closure, 9.5 X 12.5, White, 100/box
$80.04
These Quality Park® catalog mailing envelopes feature a quick-and-easy Redi-Seal® closure ideal for bulk mail. Redi-Seal® envelopes have pressure-activated latex adhesive on two surfaces. Just press together for a strong, durable seal. No paper strips. No moisture required. Redi-Seal® envelopes are the perfect mailroom update for concerns about surface germs...
Redi-seal Catalog Envelope, #12 1/2, Cheese Blade Flap, Redi-seal Adhesive Closure, 9.5 X 12.5, Brown Kraft, 250/box
$42.18
These Quality Park® catalog mailing envelopes feature a quick-and-easy Redi-Seal® closure ideal for bulk mail. Redi-Seal® envelopes have pressure-activated latex adhesive on two surfaces. Just press together for a strong, durable seal. No paper strips. No moisture required. Redi-Seal® envelopes are the perfect mailroom update for concerns about surface germs...
Redi-seal Catalog Envelope, #12 1/2, Cheese Blade Flap, Redi-seal Adhesive Closure, 9.5 X 12.5, Brown Kraft, 100/box
$46.42
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, #9, Commercial Flap, Diagonal Seam, Gummed Closure, 24 Lb Bond Weight Paper, 3.88 X 8.88, White, 500/box
$44.78
These Quality Park® catalog mailing envelopes feature a quick-and-easy Redi-Seal® closure ideal for bulk mail. Redi-Seal® envelopes have pressure-activated latex adhesive on two surfaces. Just press together for a strong, durable seal. No paper strips. No moisture required. Redi-Seal® envelopes are the perfect mailroom update for concerns about surface germs...
Redi-seal Catalog Envelope, #13 1/2, Cheese Blade Flap, Redi-seal Adhesive Closure, 10 X 13, White, 100/box
$27.56
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
$33.35
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
$81.18
Unique envelope features a rip- and moisture-resistant polypropylene coating. Redi-Strip™ closure produces a strong, self-adhesive seal.
Tech-no-tear Catalog Envelope, Paper Exterior, #13 1/2, Cheese Blade Flap, Self-adhesive Closure, 10 X 13, White, 100/box
$51.05
Wide gummed flap produces a secure seal. Quality paper stock resists ripping and tearing.
Catalog Envelope, 24 Lb Bond Weight Paper, #10 1/2, Square Flap, Gummed Closure, 9 X 12, Brown Kraft, 250/box
Catalog Envelope, 24 Lb Bond Weight Paper, #10 1/2, Square Flap, Gummed Closure, 9 X 12, Brown Kraft, 250/box
$48.26
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
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