Ship your sales in style with this pack of 40 self-sealing poly mailers! •Black unpadded bags with white cosmic cats •10 x 13” is best for clothing, accessories, and non-fragile items •Strong adhesive •waterproof •tear-resistant •non see-through •thicker than the market average •compliant with all mail carriers •reusable & recyclable Best of all, they’re eco-friendly with a double seal! Customer return? They can mail it back in the same package! Ships in a pack of 40 mailers in a rigid mailing envelope. Buy another item from my shop and automatically get 10% off at checkout!