Norco® Exercise Balls - Norco® Exercise Balls are tested to support up to 550 lbs. (250kg). Helps Improve core stabilization by training the muscles of the spinal column as the body works to stay in balance. Ideal for exercises involving flexion, extension, equilibrium reactions and postural adjustments. Not intended for heavy lifting. Not made with natural rubber latex. Balls are available individually in retail box with handle.Includes: Ball w/ plug Plug Remover Pump Measuring Tape Exercise Poster Nozzle adapter Quantity: 1Size:45cm - Blue55cm - Red65cm - Teal75cm - Dark Blue85cm - Silver Brand: NorcoManufacturer: North Coast MedicalCare & Cleaning: Cleanse using a soft cloth and warm, soapy water. Use of an abrasive or chemical cleanser can cause damage to the product.Options:45cm - Blue (NC50100) UPC: 76862750100255cm - Red (NC50101) UPC: 76862750101965cm - Teal (NC50102) UPC: 76862750102675cm - Dark Blue (NC50103) UPC: 76862750103385cm - Silver (NC50104) UPC: 768627501040Note: North Coast Medical and its distributors assume no responsibility or liability for injury or accidents to persons in connection with the use of Norco Exercise Balls. Latex Free.This is a non-returnable item once inflated.