The HydraQuiver sports a silky smooth webbing, long spandex pockets to hold your phone while running, an interior rear cargo storage and a secure zipper pull. Thick foam padding and big air channels provide ample support and maximum breath-ability. The running water bottle is easy to reach and replace thanks to a wide funnel opening and perfect retention. We use a reusable BPA-free water bottle to make refills quick and clean up easy. Unlike a hydration bladder, these are much easier to wash! For your nighttime safety we have a reflective logo on the bottle holder.