Insulated kill bag intended to hold ice and keep fish cold on the boat. The extra-large sizes allow you to fit your trophy fish that won&&';;t fit in your boat box. Waterproof 500D PVC Tarpaulin Waterproof 100D PVC Tarpaulin on reinforcement patch Waterproof zipper Insulated material: 18-hour insulated effect Screw tight drain plug Multiple Handle Carrying Options Handles have load bearing capacity of 300+ lbs. Bumper pad footing on bottom of bags