The product that supports you on your commute and for your mobile lifestyle. As part of our Transit collection, the Aerolight Transit Mug is designed to be lightweight without compromising the desired beverage temperature. It keeps your drinks hot for 6 hours or cold for 8 hours. Whether you're commuting to work in the morning or hiking in the evening, this product is there for you in any weather. The bottle is also leak-proof and features a screw-on lid that allows you to sip easily. This means you don’t have to worry about spills when you toss your bottle into your bag and hop on your commuter train or start your workout. Additionally, the AeroLight is dishwasher safe and BPA-free, making it easy to clean. Our commuter-friendly Transit Mugs are 33% lighter than Stanley's standard stainless steel drinkware.