3-in-1 Lid can be used in 3 different ways: Open, with a straw (2 straws included), or sealed with the leak-resistant closure*. Ceramic Lining prevents altered or metallic taste and smell, so drinks taste better and it’s easy to clean. Keeps Ice for up to 24 Hours thanks to vacuum-sealed insulation and an airtight seal. Cup Holder-Friendly Design fits in more cup holders, so you can take hydration on the go. Big, Comfortable Handle makes it easy to carry and hold, whether it’s in the car, walking, or working out. No Sweat Exterior remains dry and free of condensation, regardless of what’s inside. 18/8 Recycled Stainless Steel Construction offers durability and quality RTIC Toughness. Dishwasher Safe makes it easy to clean, remember to place the lid and straw on top rack only. You Dual Threading Lid makes the tumbler adaptable for left or right-handed use Got it as a Christmas gift but don’t want it. Similar to Stanley cup