DimensionExpanded size: 36x26x32.5cm / 14.1x 10.6 x 13 inInternal dimensions: 30x20x25cm/ 11.8 x 7.8 x 9.8 inSingle package size: 37X27X33.5cm / 14.5x10.6 x13.1 inCapacity: 15L25can48 Hours CoolingThe inner material of the ice pack is high-density insulating foam, and the inner surface is waterproof TPU and airtight zipper, which provides excellent cooling effect. It can keep food fresh and drinks cool for 48 hours.100% Leak-proofThe interior is made of high-density TPU, thickened closed-cell rubber foam, and equipped with a high airtight zipper, making the interior of the ice pack form a completely airtight state, with very reliable sealing and insulation performance.PortableWith an adjustable and removable padded shoulder strap, you can carry this soft cooler on your shoulder, freeing your hands and reducing your burden. There is a carry handle at the top of the bag for easy carrying.MultipurposeLong-lasting insulation, easy to carry, great for lunch, beach picnics, parks, tailgates, hiking, camping or backyard use