The Yeti Coolers Yeti Tank 45 proves that just because your party is on the small side that doesn't mean it should suffer from warm drinks. The YETI TANK 45 will keep 56 cans or a pony keg of your favorite beer icy cold for your next beach day, cookout, jamboree or laid-back gathering. Just like its big brother the YETI TANK 85, the 45 ice bucket is built using a rotomolded design and polyurethane foam insulation for maximum ice retention, durability and puddle-free performance. And it features the same sturdy DoubleHaul Handles for easy moving whether empty or full. When the party's over, a quick twist of the Vortex? Drain Plug will have your TANK drained and ready for the next go-round.