Bring plenty of water for extensive day hikes with the CamelBak Chute Mag 1. 5L Bottle providing easy-sipping convenience with its magnetic cap. This magnetic cap fastens securely to the handle, so you can drink freely without the cap getting in the way. The rest of the bottle retains the lightweight carrying convenience and rugged build quality that CamelBak bottles are renowned for, plus it's entirely free of potentially harmful BPA, BPS, and BPF chemicals.