Get the ultimate in long-term cold retention while you're out on the water when you bring a Coleman® 150 Quart Offshore Pro Series™ Marine Cooler. Ultimate Xtreme® technology uses extra thick insulation in the wall and lid to keep your items cold for up to 6 days. Large enough to hold 223 cans, you'll have plenty of space to store refreshments or your catch for an entire fishing expedition. Two storage dividers and a dry storage tray also let you organize your items and keep some things out of the ice. Built to withstand the extra demands of a marine environment, this cooler's UVGuard™ material offers protection from the sun’s damaging rays, and its stainless steel hardware resists rusting. Whether you're headed on an extended-length boat trip or heading to your favorite out-of-the-way fishing hole, the comfort-grip swing handles make getting to your destination easy and comfortable. Once you arrive, the Have-A-Seat™ lid will ensure you always have a place to sit and relax, and the cup holders molded into the lid will keep your cold drink close while you enjoy the day. When the fun is done, the leak-resistant channel drain makes it easy to empty any excess water without tilting the cooler. Meanwhile the antimicrobial liner resists odor, mold, mildew and fungus so your cooler stays clean until your next fun adventure on the water.