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Quality Park #10 Reveal-N-Seal Envelopes are security tinted with a patented tamper evident seal. Stock up on value packed boxes of 500 for all of your mailing needs.
#10 Business double window envelopes with side seams are great for bulk mailings
These envelopes measure 4 1/8"H x 9 1/2"L in size, providing enough space for your mail
Made from 24# White Wove for durability
Our dependable Reveal-N-Seal patented envelope design has a unique flap that folds up and into place for a firm seal that won't close and stick prematurely; plus, no peel-strip waste to clean up!
Security tinted pattern helps to discourage reading sensitive information through the outside of the envelope
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