We sell Z-CoiL® Pain Relief Footwear®. Z-CoiL® footwear have a built in Orthotic, with a Coil in the heel to absorb 50% of the impact of every step you take. Whether you walk, run, or stand, these shoes will relieve or eliminate back pain, leg pain & fatigue, joints pain, foot pain (plantar faciitis, heel spurs). The shoe is modifiable and we do all we can to make it fit You as well as...