Envelopes & Mail Supplies

$18.05
Peel-off strip protects adhesive from dust for longer shelf life. Remove strip for a clean, quick seal upon contact. Keeps contents safe and secure.
Peel Seal Strip Catalog Envelope, #10 1/2, Square Flap, Self-adhesive Closure, 9 X 12, Natural Kraft, 100/box
Peel Seal Strip Catalog Envelope, #10 1/2, Square Flap, Self-adhesive Closure, 9 X 12, Natural Kraft, 100/box
$53.75
Wide gummed flap produces a secure seal. Quality paper stock resists ripping and tearing.
Catalog Envelope, 28 Lb Bond Weight Kraft, #1 3/4, Square Flap, Gummed Closure, 6.5 X 9.5, Brown Kraft, 500/box
Catalog Envelope, 28 Lb Bond Weight Kraft, #1 3/4, Square Flap, Gummed Closure, 6.5 X 9.5, Brown Kraft, 500/box
$32.12
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, #12 1/2, Square Flap, Clasp/gummed Closure, 9.5 X 12.5, Brown Kraft, 100/box
Kraft Clasp Envelope, #12 1/2, Square Flap, Clasp/gummed Closure, 9.5 X 12.5, Brown Kraft, 100/box
$14.33
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, #1, Square Flap, Self-adhesive Closure, 6 X 9, Brown Kraft, 100/box
$19.22
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, #10 1/2, Square Flap, Self-adhesive Closure, 9 X 12, White, 100/box
Self-stick Open End Catalog Envelope, #10 1/2, Square Flap, Self-adhesive Closure, 9 X 12, White, 100/box
$16.58
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, #1, Square Flap, Self-adhesive Closure, 6 X 9, White, 100/box
Self-stick Open End Catalog Envelope, #1, Square Flap, Self-adhesive Closure, 6 X 9, White, 100/box
$29.94
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, #15 1/2, Square Flap, Self-adhesive Closure, 12 X 15.5, White, 100/box
Self-stick Open End Catalog Envelope, #15 1/2, Square Flap, Self-adhesive Closure, 12 X 15.5, White, 100/box
$22.79
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, #13 1/2, Square Flap, Self-adhesive Closure, 10 X 13, White, 100/box
Self-stick Open End Catalog Envelope, #13 1/2, Square Flap, Self-adhesive Closure, 10 X 13, White, 100/box
$44.98
Wide gummed flap produces a secure seal. Quality paper stock resists ripping and tearing.
Catalog Envelope, 28 Lb Bond Weight Kraft, #12 1/2, Square Flap, Gummed Closure, 9.5 X 12.5, Brown Kraft, 250/box
Catalog Envelope, 28 Lb Bond Weight Kraft, #12 1/2, Square Flap, Gummed Closure, 9.5 X 12.5, Brown Kraft, 250/box
$33.00
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
$46.81
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, #13 1/2, Square Flap, Redi-strip Adhesive Closure, 10 X 13, White, 100/box
$47.56
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
$145.66
Ideal for mailing bulky items and materials. Excellent alternative to heavy boxes and cartons. Superior water-, chemical-, moisture-, burst-, tear- and puncture-resistant protection.
Deluxe Tyvek Expansion Envelopes, Open-end, 1.5" Capacity, #13 1/2, Square Flap, Self-adhesive Closure, 10 X 13, White,100/bx
Deluxe Tyvek Expansion Envelopes, Open-end, 1.5" Capacity, #13 1/2, Square Flap, Self-adhesive Closure, 10 X 13, White,100/bx
$42.86
Sturdy Tyvek® material resists moisture, punctures and tears. This lightweight envelope helps reduce shipping costs. Has a smooth design that offers a professional image.
Deluxe Tyvek Envelopes, #1, Square Flap, Self-adhesive Closure, 6 X 9, White, 100/box
$51.98
Sturdy Tyvek® material resists moisture, punctures and tears. This lightweight envelope helps reduce shipping costs. Has a smooth design that offers a professional image.
Deluxe Tyvek Envelopes, #10 1/2, Square Flap, Self-adhesive Closure, 9 X 12, White, 100/box
$207.72
Ideal for mailing bulky items and materials. Excellent alternative to heavy boxes and cartons. Superior water-, chemical-, moisture-, burst-, tear- and puncture-resistant protection.
Deluxe Tyvek Expansion Envelopes, Open-end, 2" Capacity, #15 1/2, Square Flap, Self-adhesive Closure, 12 X 16, White, 100/box
Deluxe Tyvek Expansion Envelopes, Open-end, 2" Capacity, #15 1/2, Square Flap, Self-adhesive Closure, 12 X 16, White, 100/box
$159.92
Ideal for mailing bulky items and materials. Excellent alternative to heavy boxes and cartons. Superior water-, chemical-, moisture-, burst-, tear- and puncture-resistant protection.
Deluxe Tyvek Expansion Envelopes, Open-side, 2" Capacity, #13 1/2, Square Flap, Self-adhesive Closure, 10 X 13, White, 100/bx
Deluxe Tyvek Expansion Envelopes, Open-side, 2" Capacity, #13 1/2, Square Flap, Self-adhesive Closure, 10 X 13, White, 100/bx
$61.39
Sturdy Tyvek® material resists moisture, punctures and tears. This lightweight envelope helps reduce shipping costs. Has a smooth design that offers a professional image.
Deluxe Tyvek Envelopes, #13 1/2, Square Flap, Self-adhesive Closure, 10 X 13, White, 100/box
$83.64
Sturdy Tyvek® material resists moisture, punctures and tears. This lightweight envelope helps reduce shipping costs. Has a smooth design that offers a professional image.
Deluxe Tyvek Envelopes, #15, Square Flap, Self-adhesive Closure, 10 X 15, White, 100/box
$16.40
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
$62.50
Wide gummed flap produces a secure seal. Quality paper stock resists ripping and tearing.
Catalog Envelope, 28 Lb Bond Weight Kraft, #13 1/2, Square Flap, Gummed Closure, 10 X 13, Brown Kraft, 250/box
Catalog Envelope, 28 Lb Bond Weight Kraft, #13 1/2, Square Flap, Gummed Closure, 10 X 13, Brown Kraft, 250/box
$19.61
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, 100/box
$16.97
Wide gummed flap produces a secure seal. Quality paper stock resists ripping and tearing.
Catalog Envelope, 28 Lb Bond Weight Paper, #10 1/2, Square Flap, Gummed Closure, 9 X 12, White, 100/box
Catalog Envelope, 28 Lb Bond Weight Paper, #10 1/2, Square Flap, Gummed Closure, 9 X 12, White, 100/box
$43.60
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, White, 250/box
Catalog Envelope, 24 Lb Bond Weight Paper, #10 1/2, Square Flap, Gummed Closure, 9 X 12, White, 250/box
$45.07
Wide gummed flap produces a secure seal. Quality paper stock resists ripping and tearing.
Catalog Envelope, #13 1/2, Square Flap, Gummed Closure, 10 X 13, Brown Kraft, 250/box
Catalog Envelope, #13 1/2, Square Flap, Gummed Closure, 10 X 13, Brown Kraft, 250/box
$17.44
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
$59.06
Durable Kraft stock is ideal for everyday interoffice use. String and button closure can be used again and again. Pre-printed routing table features 31 rows.
Light Brown Kraft String/button Interoffice Envelope, #97, Two-sided Five-column Format, 10 X 13, Light Brown Kraft, 100/box
Light Brown Kraft String/button Interoffice Envelope, #97, Two-sided Five-column Format, 10 X 13, Light Brown Kraft, 100/box
$69.61
Self-adhesive Redi-Strip® flap provides a secure seal. Protective paper strip keeps the self-adhesive closure free of dust. Wove finish.
Redi-strip Envelope, #10, Commercial Flap, Redi-strip Heat-resistant Adhesive Closure, 4.13 X 9.5, White, 500/box
$67.85
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
$52.19
No moisture needed to seal, simply raise the lower flap and press. Unique double-flap design keeps the gum from sticking before use. Double flap keeps contents secure.
Self-seal Security Tint Business Envelope, Address Window, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/bx
Self-seal Security Tint Business Envelope, Address Window, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/bx
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