Details 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 or flow meter (accessories sold separately) Hydration compartment loads easily, holding the reservoir flat against your back to leave more room for layers and gear Wide-mouth port 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 Back panel with breathable mesh enhances ventilation and comfort Shoulder straps and hipbelt have stash pockets for snacks and often-used small essentials CamelBak Octane 18X Hydration Pack's main compartment holds lunch or gear; center front zipper opens to expand capacity for additional cargo Imported.   Specs
Best use Running
Frame type Frameless
BPA free Yes
Gear capacity (L) 15 liters
Gear capacity (cu. in.) 915 cubic inches
Liquid capacity (L) 3 liters
Liquid capacity (fl. oz.) 100 fluid ounces
Weight 1 lb. 3.5 oz
Fits torso Unavailable
Fits waist/hips Unavailable
Material(s) Polyurethane-coated ripstop nylon
Number of exterior pockets 3 + main compartment
Hipbelt Yes
Bite valve shut-off switch Yes
Quick disconnect tubing Yes
Wide-mouth opening Yes
Dimensions 24 x 18 x 8.5 inches
Gender Unisex
Weight - metric 0.64 kilogram
Dimensions - metric 61 x 45.7 x 21.6 centimeters