Leak-proof, lightweight cooler holds up to 18 cans with ice. Keeps contents cold for up to 12 hours. .. Outer: 35C  Tarpaulin material 1  Lining: 20C TPU lining. Strap: 6mm PE foam 1   Mesh pockets on both sides. Zippered compartment on outside top of cooler. Comfortable padded, adjustable strap. Single hand carry loop at top of cooler . Large zippered opening with mesh pockets inside cooler top. Bag Size: 12.5" H x 11” W x 7” D.