The Titan Deep Freeze backpack holds ice for up to 1.5 days and can easily accommodate more than a day’s worth of food and drinks. It features SuperFoam high performance insulation with Therma-Flect radiant barrier to keep contents cold and an Ultra Safe leak proof, easy clean lining. The exterior includes 3 pockets, a padded back with breathable mesh, adjustable, padded backpack straps and Rhino-Tech water and stain resistant material. 24 Can capacity.