GZhLonKiMa Grey Plastic Poly Mailers, 12 x 15.5 inches, 100 Count, Self-Seal, Water & Puncture Resistant

100 12x15.5 Self Seal Poly Mailers Water, Tear and Puncture resistant The silver inner layer provides confidentiality High-efficiency mailers are perfect for shipping a wide variety of non-fragile items Pressure sensitive adhesive provides a high strength durable closure, water and dirt resistant