Set of 2 compatible hip-packs with exclusive deployment design and reflective webbing throughout. Fits all full-body harnesses. Helps to prevent the on-set of suspension trauma in the event of a fall. Two-part system easily attaches to the front torso straps of any full body harness. Infinitely adjustable to fit any user, regardless of height. Accommodates both feet, giving the user stability and the ability to shift and move to remain comfortable.