SSBM Black Poly Mailer 12" x 15.5" 2 Mil 1000 Pack Tamper-Resistant Mailers for Ecommerce and Essential Shipping

TEAR PROOF – These 12" x 15.5" inch poly bags are 2 Mil thick, offering incredible durability when shipping items. WATER PROOF – These bags keep your contents safe from water, offering peace of mind during transit. LIGHTWEIGHT – The 2 Mil poly bags for shipping are very lightweight, ensuring minimal impact on your overall package weight. SELF ADHESIVE – The 12" x 15.5" inch mailers feature a self-sealing peel-off strip, making them quick and easy to close without the need for tape. PUNCTURE RESISTANT – These plastic bags for clothes are durable and prevent punctures, rips, and tears, making them ideal for shipping a variety of items.