Deluxe Double Window Form Compatible Envelopes, 9" x 4-1/8", 500 Pack (W771-500) home_classroom|fr_CA Every pack contains 25 premium

Every pack contains 25 premium envelopes so you will have enough for all your important mailing needs

Maybe a friend sent you a large birthday card and now it's time to send them one too

24lb paper and have straight flaps with reliable gum closures

Use these envelopes for gift cards

nos enveloppes blanches pour livrets sont idéales pour les envois volumineux

Deluxe Double Window Form Compatible Envelopes, 9" x 4-1/8", 500 Pack (W771-500) home_classroom|fr_CA Every pack contains 25 premiumMake doing business more efficient with Double Window Confidential Self Seal Envelopes. No addressing needed! Just fold, insert materials and mail. The double window design clearly shows return and destination addresses.