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Envelopes and Mail Supplies

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  • Double Window Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
    937 in stock
    Universal®

    Double window business envelope, #10, square flap, self-adhesive closure, 4.13 x 9.5, white, 500/box

    Clear, poly windows. Inside tint for privacy of contents.

    $183.96 USD
    $183.96 USD
  • Double Window Business Envelope, #10, Square Flap, Gummed Closure, 4.13 X 9.5, White, 500/box
    409 in stock
    Universal®

    Double window business envelope, #10, square flap, gummed closure, 4.13 x 9.5, white, 500/box

    Clear, poly windows. Inside tint for privacy of contents.

    $149.96 USD
    $149.96 USD
  • Self-seal Security Tint Business Envelope, Address Window, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/bxSelf-seal Security Tint Business Envelope, Address Window, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/bx
    2933 in stock
    Universal®

    Self-seal security tint business envelope, address window, #10, square flap, self-adhesive closure, 4.13 x 9.5, white, 500/bx

    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...

    $169.96 USD
    $169.96 USD
  • Self-seal Security Tint Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/boxSelf-seal Security Tint Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
    2173 in stock
    Universal®

    Self-seal security tint business envelope, #10, square flap, self-adhesive closure, 4.13 x 9.5, white, 500/box

    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...

    $155.96 USD
    $155.96 USD
  • Self-seal Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/boxSelf-seal Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
    368 in stock
    Universal®

    Self-seal business envelope, #10, square flap, self-adhesive closure, 4.13 x 9.5, white, 500/box

    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...

    $167.96 USD
    $167.96 USD
  • Peel Seal Strip Business Envelope, Address Window, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/boxPeel Seal Strip Business Envelope, Address Window, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
    3615 in stock
    Universal®

    Peel seal strip business envelope, address window, #10, square flap, self-adhesive closure, 4.13 x 9.5, white, 500/box

    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.

    $48.96 USD
    $48.96 USD
  • Peel Seal Strip Security Tint Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 100/boxPeel Seal Strip Security Tint Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 100/box
    14298 in stock
    Universal®

    Peel seal strip security tint business envelope, #10, square flap, self-adhesive closure, 4.13 x 9.5, white, 100/box

    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.

    $21.96 USD
    $21.96 USD
  • Peel Seal Strip Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/boxPeel Seal Strip Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 500/box
    9379 in stock
    Universal®

    Peel seal strip business envelope, #10, square flap, self-adhesive closure, 4.13 x 9.5, white, 500/box

    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.

    $40.96 USD
    $40.96 USD
  • Peel Seal Strip Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 100/boxPeel Seal Strip Business Envelope, #10, Square Flap, Self-adhesive Closure, 4.13 X 9.5, White, 100/box
    3319 in stock
    Universal®

    Peel seal strip business envelope, #10, square flap, self-adhesive closure, 4.13 x 9.5, white, 100/box

    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.

    $21.96 USD
    $21.96 USD
  • Peel Seal Strip Business Envelope, #9, Square Flap, Self-adhesive Closure, 3.88 X 8.88, White, 500/boxPeel Seal Strip Business Envelope, #9, Square Flap, Self-adhesive Closure, 3.88 X 8.88, White, 500/box
    986 in stock
    Universal®

    Peel seal strip business envelope, #9, square flap, self-adhesive closure, 3.88 x 8.88, white, 500/box

    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.

    $44.96 USD
    $44.96 USD
  • Peel Seal Strip Business Envelope, #6 3/4, Square Flap, Self-adhesive Closure, 3.63 X 6.5, White, 100/boxPeel Seal Strip Business Envelope, #6 3/4, Square Flap, Self-adhesive Closure, 3.63 X 6.5, White, 100/box
    2148 in stock
    Universal®

    Peel seal strip business envelope, #6 3/4, square flap, self-adhesive closure, 3.63 x 6.5, white, 100/box

    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.

    $10.96 USD
    $10.96 USD
  • Kraft Coin Envelope, #1, Round Flap, Gummed Closure, 2.25 X 3.5, Light Brown Kraft, 250/box
    387 in stock
    Universal®

    Kraft coin envelope, #1, round flap, gummed closure, 2.25 x 3.5, light brown kraft, 250/box

    This is the ideal small envelope for coins and other valuables. Deeply gummed flap provides a secure seal. Sturdy stock ensures extra protection.

    $38.96 USD
    $38.96 USD