The Outlander XC 10L Hydration Pack Action Ready. . . . The Outlander XC 10L Hydration Pack is their most capable unit, that is surprisingly slim for all-day hydration. It's their beefed up Outlander backpack with 10L of storage capacity for your hydration, gear, snacks tools, and more. This is a bigger pack with the same great feel. Equipped with a 1. 5L/50oz hydration bladder with a Slide-Seal top for easier filling, which is held in place by a unique bladder compression sleeve to prevent any movement inside the main compartment. Features100% Bounce Free1. 5 Liter bladder10 Liter overall volume430g/0. 94lb without bladder Lightweight mesh back panel Side panels + a big main compartment Reflective touches | Uswe | Xc Outlander 10L Hydration Pack Black