Looking for something that’s easy-carry and ultra-packable? Lighten up with Stanley’s AeroLight™ featherweight technology, for bottles that weigh one-third less than our standard stainless steel drinkware. This slim, versatile, leakproof bottle will easily fit your daily commute – and in your carryall. Fill it with your favorite hot or cold beverage, and be on your way. Volume: 0.35l (12oz) / 6 hours cold, 4 hours hot / 18/8 stainless steel, BPA-free / AeroLight™ spun-steel, double-wall vacuum insulation / Leakproof / Locking, drink-through lid / Car cup holder compatible (Base diameter : 2.8 inches) / Dishwasher safe