The YETI Thin ICE Pack's unique shape means it freezes more quickly, allowing you to keep food and drink colder for longer. Its durable design is highly resistant to breaking, even when dropped while frozen, so you can pack for your next picnic or camping trip with full confidence.  Replacement for ice in a cooler 50% smaller than standard size ice pack Food safe Size: Medium Dimensions: H18.4 x W12.7 x D2.3 cm