Make your adventure last a little longer with a WYLD Gear Tumbler. It has the perfect mix of rugged durability and comfortable pro-grade features to accompany you on any outing. The rugged 18/8 stainless steel construction is built to survive the toughest conditions. And when topped off with the V-Flow lid, it keeps beverages steamy hot for 6 hours and ice nice and frosty for 24 hours. The ergonomically shaped exterior easily fits in your vehicle's cup holder for easy access while commuting to work. It even has a built-in bottle opener in the base to crack open that cold one while picnicking outdoors.