Roseelk Cooler Insulated Length 29 x Width 19 x Height Soft Cooler Insulated Strongest Cooling Disaster Thermal Backpack Bag, Small, 23L, Backpack,

[Cooler backpack details] External dimensions: Length 29 x Width 19 x Height 42 cm. Can be used in three ways: handheld, horizontal handheld, and backpack. Lightweight so even women can carry it. [4-layer high-quality material] The outer layer is Oxford fabric, the inner layer is thickened EPE foam, non-woven fabric, and high-quality PEVA is built in, which can effectively block heat from the outside and keep the internal temperature low for a long time. When used with 4-6 ice packs, it can keep ice cold for 10-20 hours. It is waterproof and will not leak even if it melts. It is strong and durable. [Excellent waterproof function] The outer material is Oxford to prevent water repellency, and the lining is a waterproof aluminum sheet. It is designed so that even if you put ice on the back and it melts, it will not leak out. It is okay to wash it with water. [Foldable] Unlike ordinary coolers, this cooler is foldable. It is compact, easy to carry, and does not take up much space. It is also very convenient to put in your cart. [Usage Scenes] Suitable for various scenes such as family picnics, outdoor activities, camping, fishing, barbecues, cherry blossom viewing, etc. You can also fill it with water and ice to enjoy ice-cold beer on a hot summer day. It can also be used as an emergency storage bag in the event of natural disasters such as earthquakes and typhoons. After-sales service