Insulated Cooler Backpack

A portable ice pack that is suitable for the trip.The size is 16.92 * 16.53 * 8.66 inches, large capacity, classic appearance, can hold heat or cold and is suitable for both winter and summer. The waterproof Oxford cloth has excellent tear resistance.The interior consists of insulating material made of aluminum film and shock absorbing EVA material.The thickened double layer material can absorb bumps, has a low weight, a long heat storage time, slow temperature loss. There can be different cold or hot drinks and keep them both hot and cold at a suitable temperature. Widdled in various activities such as outdoor picnic, fishing, garden parties, camping, vacation by the sea, etc.