The perfect solution for hydration on your daily ride. This pack just holds the essentials: a 1.5L Antidote™ reservoir, and a small front pocket for keys or multi-tool. Narrow profile for maximum efficiency. Quarter turn - easy open/close cap. Big Bite™ Valve. HydroGuard™ technology. PureFlow™ tube, with easy-to-clean wide-mouth opening. CamelBak® Got Your Bak Guarantee™. Reflective strips keep you visible on those late night/early morning rides. Lightweight synthetic construction. Imported. Measurements: Bottom Width: 5 1 ⁄ 2 in. Depth: 1 1 ⁄ 2 in. Height: 12 in. Strap Length: 31 in. Strap Drop: 14 in. Handle Length: 4 in. Handle Drop: 1 1 ⁄ 2 in. Weight: 9 oz.