Durable Heat InsulationThe cooler bag is made of three-layer insulation materialThe outer layer of the cooler bag is made of oxford fabric, which is waterproof, anti-dirt and not easy to scratch, the inner lining is made of high quality environmental protection film made of aluminum ,and filled with pearl cotton for high heat resistance. Lightweight and portable The cooler bag size 29*20*22cm, capacity about 10-12 L, meets the basic needs of the family. With padded handles and removable/adjustable shoulder straps, you can adjust it to your own situation. The insulated bag has 1 side pocket, you can bring umbrellas, spices, candies, towels, keys and others small items. Easy to clean The inner layer of the cooler bag is made of aluminum foil. After use, wipe it with a towel or paper towel; no washing machine or brush is needed to clean, which can avoid damage and prolong the service life of the cooler bag. Wide range of usesThe cooling bag has good thermal insulation properties. You can put ice cubes in the ice bag, then add grilling supplies, beer, soft drinks and drinking water to keep the cooling effect for a long time. Ideal for business travel, outdoor travel, hiking, camping, picnic, beach, fishing and other outdoor activities. Safe and Respectful EnvironmentalThe product has no pungent odor, environmental protection, and is non-toxic.