PSBM White Expansion Poly Mailers 20" x 24" 4500 Pcs 3 Mil Self Adhesive Gusset Bags for Shipping Retail Items

Expansive – The poly mailer 20x24 inch has a gusseted bottom for more space fitting bulkier items like books, catalogs & binders. These plastic bags for clothes hold 20–40% more than standard mailers. TEAR PROOF – Made with 3 Mil thick material, these tear-resistant poly bags for shipping ensure durability and keep items safe with USPS & UPS. Great for sending fragile or valuable items securely. Waterproof – Keep your items dry & safe from weather conditions with these poly bags. The waterproof design ensures contents are protected from rain or snow during transit, no matter how long delivery takes. Lightweight – These bags are ultra-light, reducing shipping costs without compromising durability, ensuring reliable protection during delivery. Self-Adhesive – The 20x24 inch poly mailers feature a self-sealing peel-off strip for quick, secure sealing without tape, making packaging fast and efficient.