#10 Self Seal Envelopes

#10 Self Adhesive Envelopes | Peel & Seal, Window, Security

Shop for #10 Self Seal Envelopes and get free shipping! Choose from several #10 self adhesive business and window envelopes, with or without a security tint. The #10 envelope is the most common size envelope for standard mailings. It measures 4 1/8” tall and 9 1/2” wide. The #10 self sealing envelope fits a standard size (8 1/2 x 11) piece of paper, folded in thirds. It can also often fit a standard trim-fold brochure, and some business checks. Choose a security tint option to help hide sensitive information.

These envelopes come in two options — No 10 peel & seal, and No 10 flip & seal. The peel & seal option requires you to flip up the top flap and peel off the strip of paper, to reveal the glue underneath. Once removed, simply close the envelope to seal. The other option — flip & seal, can be faster then a peel & seal strip. Simply flip the bottom flap up to reveal the latex glue, and flip the top flap down. The self-seal latex — or flip & stick option — will stick only to itself, sealing the envelope. 

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