Camelbak - Arc 4 - Hydration backpack

Serious hydration for runners going the distance. The Arc 4™ runner's belts comes with four 8oz Podium ARC bottles that clip securely into bottle cages engineered to allow easy snap-in, snap-out access without looking or fumbling. Podium® ARC bottles feature patented Jet Valve™ technology for bursts of hydration on demand with one simple squeeze. TruTaste™ liner means you taste only pure water'not the bottle'and twist lockout feature for leak-proof transport. Stretch belt material comes in 3 sizes with hook-and-loop closure for an adjustable fit that will sit comfortably on your waist. Zip essentials pocket for keys, phone, energy bar or cash. Front and back reflectivity.