NHL Picnic Time PTX cooler backpack with fully insulated, water-resistant interior; Holds up to 23 standard size cans Durable polyester with padded straps and your favorite team's logo; Numerous pockets for extra storage Includes attachment harness to secure onto golf carts Stretch cargo cord on exterior front to secure a sweater or towel Measures 12-1/2 by 11 by 7 inches; Backed by the Picnic Time Family of Brands BUILT TO LAST Lifetime Guarantee