Keep meals cool in our insulated cooler with its easy-to-clean waterproof lining. 600 denier polyester, 300 denier polyester Heat-sealed waterproof lining Adjustable web carrying strap Zippered front pocket Dimensions: 9.375'h x 6.5'w x 4.25'd; Approx. 259 cubic inches Bags not intended for use by children 12 and under.