EcoSwift Brand Premium Poly Shipping Bag Waterproof Durable Self-Seal Mailer 1.7 Mil, 12 in. x 15.5 in. (Size 5s), Solid Gray, 5000-Pack

Size: #5s(1.7) Dimensions: 12" x 15.5 Puncture, Tamper, and Water-Resistant Poly Mailer Self-Sealing Tear Strip for Secure Closure Quantity: 5000You may also like 2500 EcoSwift 4.5 x 6.5 White Small Poly Mailer Size #000 Self Sealing Envelopes Plastic Shipping Mailing Bags 4.5x6.5 2.35 mil [Perfect for 4x6 thermal labels].