Envelopes & Mail Supplies

$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
$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
$41.29
Designed for interoffice use. Reusable. Box-style envelope has space for up to 62 entries.
Deluxe Interoffice Press And Seal Envelopes, #97, Two-sided Three-column Format, 10 X 13, Brown Kraft, 100/box
Deluxe Interoffice Press And Seal Envelopes, #97, Two-sided Three-column Format, 10 X 13, Brown Kraft, 100/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
$48.43
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, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
Self-seal Security Tint Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
$44.71
Clear, poly windows. Inside tint for privacy of contents.
Double Window Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
$1.87
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.
Peel Seal Strip Security Tint Business Envelope, #6 3/4, Square Flap, Self-adhesive Closure, 3.63 X 6.5, White, 100/box
Peel Seal Strip Security Tint Business Envelope, #6 3/4, Square Flap, Self-adhesive Closure, 3.63 X 6.5, White, 100/box
$17.82
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.
Peel Seal Strip Security Tint Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.25 X 9.63, White, 500/box
Peel Seal Strip Security Tint Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.25 X 9.63, White, 500/box
$3.65
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.
Peel Seal Strip Business Envelope, #a9, Square Flap, Self-adhesive Closure, 5.74 X 8.75, White, 100/box
Peel Seal Strip Business Envelope, #a9, Square Flap, Self-adhesive Closure, 5.74 X 8.75, White, 100/box
$51.85
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 Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
Self-seal Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
$11.26
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.
Peel Seal Strip Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
Peel Seal Strip Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
$5.90
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.
Peel Seal Strip Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 100/box
Peel Seal Strip Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 100/box
Sold Out
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.
$7.40
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.
Peel Seal Strip Security Tint Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 100/box
Peel Seal Strip Security Tint Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 100/box
$19.82
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.
Peel Seal Strip Business Envelope, #9, Square Flap, Self-adhesive Closure, 3.88 X 8.88, White, 500/box
Peel Seal Strip Business Envelope, #9, Square Flap, Self-adhesive Closure, 3.88 X 8.88, White, 500/box
$5.02
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.
Peel Seal Strip Business Envelope, #6 3/4, Square Flap, Self-adhesive Closure, 3.63 X 6.5, White, 100/box
Peel Seal Strip Business Envelope, #6 3/4, Square Flap, Self-adhesive Closure, 3.63 X 6.5, White, 100/box
$3.76
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
$3.61
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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