12x15.5 Inch White Poly Mailer Envelopes - Waterproof Shipping Bags for Ecommerce, Clothing & Apparel - Perfect for Online Stores, Amazon FBA & USPS Shipments

• Material : polyethylene (PE)
• Size : 12x15.5 plastic poly mailers
• Color : white poly mailer
• Excellent water & tear resistance
• Simply peel & seal - each poly mailer packaging bag contains a strong self-sealing adhesive strip. 

Our poly bag mailers shipping bags is lightweight and has strong stickiness, which not only reduces the transportation cost, but also ensures the transportation safety of the products,And our polymailer 12x15.5 are sure to set your business apart from the rest. Leave a Lasting Impression