The double walled and vacuum sealed design prevent heat and cold transference to the outer walls of the tumbler, so it's always comfortable to hold, and keeps hot drinks hot and cold drinks cold. The premium powder coating on the exterior keeps it more durable and more presentable as it won't collect fingerprints like bottles with gloss finishes.
The tumbler is made from high quality 18/8 304 food grade stainless steel. Lead free and durable. Rust-proof, easy wash, dishwasher safe and unbreakable. It's also BPA Free so you are safe from toxins, and the Electro-polished interior doesn't affect flavor or leave a metal aftertaste.
Designed for car cup holders.
