This set of 20 poly mailers, featuring a tropical print with monstera leaves, is perfect for shipping items a wide range of items including shoes, clothing, accessories and more. Each mailer measures 10x13 and is made of heavy duty polyethylene, making it resistant to water, punctures, and tears. The lightweight material also helps to lower shipping costs and is 100% recyclable. With a tamper-evident closure, these mailers provide a super secure seal for your items.