About this itemKeep your drinks hot or cold with this Monaco blue LARQ bottle. The self-cleaning design uses UV-C LED technology to eliminate odor-causing bacteria, while the stainless steel double-insulated walls maintain the temperature of cold water for up to 24 hours. This LARQ bottle features a rechargeable battery that provides up to 1 month of use per charge, and the 17-oz. capacity offers easy portability. Features