The Stanley Aerolight Transit Tumbler is lightweight without compromising the desired internal temperature. It keeps drinks hot for 6 hours and cold for 8 hours. Whether you're commuting to work in the morning or hiking in the evening, this product has you covered for all adventures. The mug is also leak-proof and has a lockable, hinged lid. This means you don't have to worry about spills when you throw your cup in your bag and hop on the commuter train or start your workout. Plus, the AeroLight mug is dishwasher safe, BPA-free and easy to clean.

- AeroLight featherweight insulation
- Double-wall vacuum insulation
- 18/8 stainless steel, food-safe and BPA-free
- Leak-proof
- Flip-top lid with locking slider
- Compatible with standard car cup holders
- 0.47L/16oz