10x13 Inch Royal Blue Poly Mailer Envelopes - Waterproof Shipping Bags for Ecommerce, Clothing & Small Packages | Perfect for Online Stores, Subscription Boxes & Mailing Services

• Material : polyethylene (PE)
• Size : 10x13 shipping mailer bags
• Color : royal blue poly mailer
• Excellent water & tear resistance
• Simply peel & seal - each poly mailer packaging bag contains a strong self-sealing adhesive strip. 

Our customizable poly mailers is lightweight and has strong stickiness, which not only reduces the transportation cost, but also ensures the transportation safety of the products,And our shipping mailers 10x13 are sure to set your business apart from the rest. Leave a Lasting Impression