DESC: Ideal for people with muscular dystrophy, arthritis, joint replacements, neurological disorders, etc. Water Walkers are available in two styles: seat model supports hips at a comfortable angle; belt and sling strap model supports weight-bearing patients for hip extension. Leg straps (sold separately) allow flexion, extension, hyperextension, adduction and abduction. Instructional video sold separately. Shipped directlyfrom manufacturer. Allow 2-4 weeks for delivery. Latex free.