The CreekKooler Insulated Floating Cooler – 30 Quart is built tough for the outdoor enthusiast. This cooler contains 1.75” foam insulation and an easy-turn, water-tight lid to protect your food and beverages and keep them cold all day long. The deck features 4 drink holders and mini flag port. Tow it from the back of your kayak, canoe, raft and standing paddle board. Works on both water and land.