White outer surface, black inner lining, great for protecting your privacy
Plastic mailing bags are water and dirty resistant
The poly mailer are self-sealing for easy packing with a super secure closure.
Widly Use - The white12 x 15.5 mailer bags are great for non-fragile items, such like T-shirts, blankets, scarves, or other soft items.
Details: 100pack 12x15.5 Inch White Poly Mailers Shipping Mailing Envelopes Bags 2.5 Mil Thick, Self Adhesive, Waterproof and Tear-Proof Postal Bags. A high strength durable closure, water and dirt resistant. Self-Sealing, easy to pack and transport.
