The J.L. Childress TwoCOOL 2 Bottle Cooler is fully insulated and comes with an 8oz reusable ice pack to keep food and drinks cool for up to 8 hours (in moderate conditions). Fits 2 standard size bottles or 2 wide body bottles. The lining pulls up and out for easy cleaning to help prevent odors and mildew (and major crumb build up!). Compact to fit in diaper bags, purses, travel bags and more.