Unique way to provide dynamic pronation or supination to gain maximum forearm positioning. Use this special orthotic strap to help decrease abnormal tone and increase forearm range of motion in persons with soft-tissue orthopedic conditions and with neurological disorders such as stroke, CP or brachial plexus injuries. The strap supplies a dynamic force to mobilize the forearm into greater supination or pronation. By wrapping it spirally around the arm, the strap applies a prolonged, gentle pull on the forearm into the desired motion in a comfortable manner. The wrist and hand remain free to move. This spiral-wrapped strap attaches to the included Web Space Glove. This low-cut, finger-thumb glove provides support to the thumb plus helps widen the thumb’s web space. Ideal for hands with muscle tone imbalance, thumb weakness or contractures. This Web Space Glove is also available separately as a replacement, or it can be used on its own. The 2" (5.1cm) wide spiral forearm strap and the Web Space Glove are made of 1/8" (3.2mm) loop neoprene with hook and loop fasteners. Neoprene can be trimmed for a more custom fit. Hand wash and air dry. Not made with natural rubber latex. To size, measure MP circumference - see sizing guide below Quantity: 1Size: Pediatric, Small, Medium, or LargeLeft or Right OptionColor: BlackMaterial: Neoprene, Not made with natural rubber latex.Manufacturer: North Coast MedicalBrand: Comfort Cool®Cleaning & Care: Hand wash and air dry.Indications: Ideal for hands with muscle tone imbalance, thumb weakness or contractures.Options:LeftPediatric (NC34800)Small (NC34802) UPC: 768627348027Medium (NC34804) UPC: 768627348041Large (NC34806) UPC: 768627348065RightPediatric (NC34801)Small (NC34803) UPC: 768627348034Medium (NC34805) UPC: 768627348058Large (NC34807) UPC: 768627348072Sizing Guide:To size, measure MP circumference.Pediatric: 5-1/2in to 6-1/4in (14 to 16cm)Small: 6-1/4in to 7in (16 to 18cm)Medium: 7in to 8in (18 to 20cm)Large: 8in to 9in (20 to 23cm)