Custom Lunch Bags & Cooler, Koozie Olympus 36-Can Cooler Backpack - Heat-Sealed & Padded, The premium Koozie Olympus cooler Backpack, with a heat-sealed PEVA liner, is the perfect way to carry your refreshments for a day of fun. It has a 36-can capacity and is made of an easy-to-wipe-clean tarpaulin. Main zippered compartment with front zippered pocket Two front attached bottle openers Wrapped top carry handle and additional side carry handles Padded mesh back and shoulder straps for added comfort Heat-sealed PEVA liner 26L Capacity ... #16002 $69.47/each.