Durable and protective construction Made with density 1680D oxford fabric that is waterresistant and stainresistant for longlasting use Exterior surface is easy to clean, helping the bag stay looking after frequent use Food safety and insulation Inner lining is foodsafe PEVA material and is paired with 8mm EPE foam for a safe, insulated environment Keeps hot and cold items separate using individual potholders; potholders can also be attached to the bottom of the backpack for added convenience Leakproof design for worry travel Seamless heatpressing technology provides a leakproof construction, reducing the risk of leaks or spills from ice packs Travel with confidence, knowing your belongings are protected from leaks Extended cooling capacity By using ice packs, the backpack can keep drinks refreshing and cool for at least 12 hours in hot weather You can enjoy icecold drinks and, as needed, keep items warm during outdoor activities Practical design and versatility Built to support a range of outdoor activities and daily use, with a focus on function, compatibility, and performance Supports easy cleaning and maintenance for reliable, repeated use Use scenarios Park or outdoor picnic: pack snacks and beverages, keep cold drinks cold for hours, and separate hot dishes from cold items with the potholders for organized meals Road trip or commute: organize meals and beverages for long drives, with leakproof protection and easy cleaning after stops Beach day or sports event: carry cold beverages and snacks securely, with reliable insulation and spill prevention to avoid mess Care and maintenance Exterior is easy to clean to help maintain its appearance and durability over time Wipe down and air dry as needed to preserve insulation and fabric quality Note: This description preserves the original product's materials (1680D Oxford fabric, PEVA lining, 8mm EPE foam), features (leakproof heatpressed construction, separate potholders for hot and cold items, attachable potholders to the bottom), and performance (extended cooling capacity with ice packs for up to 12 hours) while presenting clear, customerfocused benefits and practical use cases.