Osprey Seral 4L waist pack - Claret Red

Excellent condition Comes with bladder - can be reused or a new one can be purchased online (I have never had a problem with this one leaking) With its slim design and next-gen reservoir, the Osprey Seral 4 waist pack is for riders looking to hit the trail with low-profile, integrated hydration while keeping snacks and other items easily accessible.