Thera Band 6 Yard Green Inversion Tables Accessories Single Rail * Prevents rolling Color:Yellow Single Rail * Prevents rolling out of bed while providing safety and security for the user * Both models adjust up and down * Security rails are made out of tubular steel and are powder coated in white * Also available for home style adjustable beds (Craftmatic Beds) * Rail Length 18 * Provides a rail on one side of the bed * Will fill any sized home style bed * Product Weight 8 lbs * Rail Height 20 * Weight Capacity 250 lbs * With Post Valve (need o2 wrench to turn on off) * D Tank 425 Liters * 6 YARD PATIENT ROLLS * Heavy Green * A special system of progressive resistance * Can be used for both the upper and lower body muscles * Approved for use by the APTA *