General description Made of high-quality materials, this Cooler Bag is durable, sturdy, and designed for insulation. It features a protective sheet that provides heat and cold insulation, helping to retain freshness and maintain a stable temperature environment for food. The spacious and multifunctional design makes it suitable for various activities such as picnics, lunches, travel, camping, and shopping. Technical specifications Capacity: 30 liters per bag, 60 liters for the set of two Dimensions: 16W x 13H x 9D inches (41W x 33H x 23D centimeters) Max Recommended Load Limit: 45 lbs / 20 kg Materials: Inner aluminum insulation layer, thick non-woven fabric, lightweight PE foam insulation, robust yarn Usage Ideal for keeping food and drinks cool during picnics and outings Can be used for daily lunches, travel, camping, and shopping