● 100 fl. oz. Antidote™ reservoir features a welded center baffle and low-profile shape for stability

● Quick Link™ system lets you effortlessly add accessories such as a Fresh™ filter, insulated tube, tube director, flow meter or hanger (accessories sold separately)

● Redesigned hydration compartment loads easily, holding the reservoir flat against your back to leave more room for layers and gear

● Air-light port with wide mouth cuts weight and makes it easy to fill and clean the reservoir; quick-snap cap tightens in just a quarter turn

● Folding arms lock into position to hold the reservoir open when drying; arms tuck out of the way around the port when not in use

● Big Bite™ valve is ergonomically positioned for easy drinking

● PureFlow™ delivery tube makes every gulp taste clean, not like plastic

● With its separate zippered opening, the reservoir can be easily refilled without removing it from the pack; insulated reservoir pocket keeps your water cool for hours

● Dynamic Suspension™ harness with padded shoulder straps, sternum strap and hipbelt provide maximum comfort and even load distribution

● Back panel offers multidirectional ventilation and a stable center of gravity

● Main compartment holds lunch, gear and all your 10 essentials for a 1-day peak ascent

● Large, zippered front pocket keeps electronics, cell phone or other valuables close at hand

● Small zippered top pocket with fleece lining stores sunglasses or MP3 player

● Dual side-compression straps help stabilize the load; tool loop and lash point let you attach extra gear to the exterior of the pack

● The CamelBak Fourteener hydration pack is made from rugged nylon taffeta and abrasion-resistant ripstop nylon for long-lasting wear