Balloon Birthday Poly Mailers Size 10x13 Colorful Shipping Bags

Make shipping non-fragile items or wrapping gifts a breeze with these playful Balloon Birthday Poly Mailers. No tape needed thanks to the easy seal closure. Approved by USPS, UPS, and FedEx, these bags are tear and puncture resistant and lightweight for cost-effective postage. (And feel free to over-stuff!) Lighten up the load with Balloon Birthday Poly Mailers. Approved by USPS, UPS, and FedEx, these bags are strong and lightweight, making shipping a breeze! No need for tape thanks to the easy seal closure. (And don't be afraid to stuff it to the max!)