DYNAMIC COOLING POWER THAT TAKES UP LESS SPACE. YETI THIN ICE™ is filled to the brim with science, dialed in to the most effective temperature to maximize the ice retention of YETI Soft Coolers, with a durable design that is break-resistant. Its custom shape reduces freezing time and multiple size options mean that you can outfit all your YETI Soft Coolers. It works as an ice supplement, a welcome addition to your ice stash to make sure your contents stay colder for longer. Dimensions: YETI THIN ICE™ Small - 5.0"W x 3.6"D x 0.9"H YETI THIN ICE™ Medium - 7.3"W x 5"D x 0.9"H YETI THIN ICE™ Large - 10"W x 7.3"D x 0.9"H