Durable Glossy White Poly Mailer 2 mil polythene material that can resist tears, punctures, and damages often used in packaging applications; safeguard your products from dirt, moisture, and water. Effortless sealable adhesive closure for efficient and easy use; Permanent seal to ensure the security of your items. These poly bags meet strict warehouse packaging requirements with a 2 mil thickness and suffocation warnings in English, French, and Spanish. Ideal for fulfilling small business and retail shipping requirements; Our glossy white poly bags are a great fit for a wide range of items, including socks, t-shirts, swimsuits, sweatshirts, towels, bedding, jewelry, accessories, and more. Explore our expansive collection of Shop4Mailers shipping supplies, all conveniently accessible in our storefront; Discover our array of charming and sophisticated decorative poly mailers crafted for special occasions and holidays. Introducing Shop4Mailers' 10 x 13 Glossy White Warning Printed Poly Bag Mailer Envelopes, available in a convenient 100-pack or a bulk 1000-pack option. These envelopes feature a durable 2 mil thickness for secure shipping and come with a bold warning print, ensuring your packages are handled with care. Whether you're sending documents, apparel, or other items, these envelopes provide both protection and visibility. Ideal for businesses or personal use, they offer reliability and peace of mind with every shipment.