Inspired by afternoon runs on the DesChutes River Trail, Mazama’s Sidestream hydration waistpack lets you hydrate smoothly and easily on-the-fly. Sidestream's self-storing drink tube allows you to hydrate in-stride without slowing down or taking your eyes off the trail. Just draw-up the bite valve from the waist belt and drink, when you're done let the drink tube recoil back into the pack. Sidestream features a fill-in-pack, 45 oz. reservoir, large bore drink tube and our original high flow DesChutes Bite Valve. Sidestream sits in the small of your back, close to your center-of-gravity for a comfortable, no bounce fit. You stay in balance and your fluid doesn't slosh.

Features

• Retracting drink tube
• 45 oz.(1.3 Liter) fill in-pack reservoir
• Gel pocket
• Zippered accessory pocket
• High flow, 360 degree bite valve
• No BPA/PVC

Specifications

• Fluid capacity: 45oz (1.3 Liter)
• Pack dimensions: 16 in. x 8 in. x 2.5 in.
• Pack weight: 13 oz (empty)