Using high strength Synthetic Leather, this Posey Hobble minimizes mobility of a restrained person while still allowing them to walk/hobble. Because of the use of synthetic material, the Restraint ankle cuffs can be disinfected. The cuffs are connected with a high-security nylon webbing using stainless steel swivel connectors. A D-Ring on strap allows for quick attachment to a stretcher or for use with a connecting strap (see Related Products below). Locks on Cuffs are included as well as two Universal Posey Keys.Posey's Recommendations for Cleaning and Disinfecting Posey Leather and Synthetic Leather Cuffs:There is no universally accepted method of sterilizing leather or synthetic leather products. Traditional methods of sterilization such as autoclaving, steam, and ETO gas are not recommended for leather or synthetic leather products because these methods will disfigure the product and potentially weaken it. Sanitization (reduction of the microbial population by at least 99.9%) of synthetic leather may be achieved by entirely submerging the product in 70% isopropyl alcohol for no less than 10 minutes. For a durable, sterilizable restraint cuff alternative, we recommend the Posey E.D. Security Cuff (POS2835, POS2836). Another alternative is the Posey T-A-T Cuffs (POS2790-POS2799), which may be laundered according to CDC recommendations for linens soiled with blood or bodily fluid, or Biothane Cuffs (POS2900). For complete cleaning and care instructions for Posey restraint products, please refer to the package insert included with the product.