Features:1.Large Capacity: Our cooler bag can hold up to 23 liters ,You can take 24cans of your favorite drinks plus ice. The overall dimensions are approximately 29x 20.5 x 39cm ( L x W x H ).2.High-density Lining: The exterior of the cooler bag is constructed out of oxford cloth which making it durable. Upgraded from traditional sewing construction, the lower section adopts hot pressing technology to connect the lining seamlessly.3.Longer Time Use: There are use 210D oxford cloth and EPE foam to store items make sure it long lasting use. It can be used for food delivery services and a great solution to haul food from the grocery store.4.Double Decker & Multiple Pocket: Equipped with 1 wide top pocket, 2 side pockets, and 1 front pockets, the multiple pockets can meet the needs of storing different items. It can be use for your personal duffel bag. 5.A high-quality zipper is easy to pull smoothly and its design is also leakproof6.Adjustable shoulder straps and ergonomic design with padded sections on the back for comfort and softness. Can also be fixed to the luggage, free hands.