Coleman 6-Day 50 Qt. Ultimate Xtreme Wheeled Cooler Exterior: 31.50" x 18.25" x 16.13". Interior: 16" x 8.5" x 12" Keeps ice up to six days in temperatures up to 90 F Convenient large wheels for pulling through rough terrain Store up to 72 cans with ice Channel drain for no-tilt draining