High Sierra Wave 70 Hydration Pack
Shake your thirst and stay in motion with our go-anywhere Wave 70 pack. Featuring a large main compartment big enough to hold a 2-liter water reservoir and lots of smart additions like a hands-free pressure valve, a zippered accessory pocket and an external reservoir cap for easy refilling, Wave 70 is the perfect companion whether you're biking the trails or skiing the slopes.