iWALK Free for Hands-Free Walking Purchased a year and a half ago and used for about a month. It's very convenient because you can walk freely with both hands free. There is a feeling of use, but there are no problems with normal use. The product has been cleaned with alcohol, but please refrain from purchasing if you are concerned. * Parts are disassembled and placed in the product's dedicated box. * Instruction manual included. - Brand: iWALK - Model Name: iWALK Free3.0 - Color: Black/Blue - Intended Use: Fracture, Achilles tendon rupture care - Features: Hands-free walking