Poly Mailer Envelopes, 12" x 15 1/2", White, Self-Seal with Tear Strip, Waterproof and Puncture Resistant, For Packing, Mailing, and Shipping, Pack of 500

Poly Mailers, Material Poly, Closure Style Self Sealing, Color White, Usable WxL 12 in x 15 1/2 in, Usable Width 12 in, Usable Length 15 1/2 in, Outside WxL 12 in x 15 1/2 in, Outside Width 12 in, Outside Length 15 1/2 in, Material Thickness 0.188 in, With Tear Strip Yes, Pre-Printed Address Lines No, Package Quantity 500