Crank only (Hi Lo) for Manual or Semi Electric Beds Jobst Ultrasheer 15 20 Knee Hi The Lumex Walkabout Wide Four Wheel 8975 The Lumex Walkabout Wide Four Wheel Rollator offers a lightweight and affordable solution with now MORE added comfort * Designed with a wider aluminum frame this lightweight rollator now offers a width inside the handgrips of 18 Mesh with commode opening * Medium * Compare to Invacare item R112 * Designed to support an individual during lift and transfer procedures * Slings easily attach to lift * Slings are reinforced at all points for added safety * Material is durable resists deterioration from exposure to moisture and laundering * The edging is soft yet durable with reinforced stitching for safety * Slings are constructed with a high back section that provides additional support for the head and neck and a padded inner thigh section for comfort * 6 month Limited Warranty * 450 lb