Inflatable cushion with inflation and deflation valve, made with safe materials. In case of puncture or damage it deflates slowly and without bursting.
It can be blown up by breath or with classic bicycle or mat pumps. Clean with water and mild soap or diluted alcohol.
The activity carried out with these devices stimulates the internal muscles of the body, fundamental to ensure adequate support of the spine. They are recommended to recover and/or improve knee, foot and ankle joint functionality; to maintain and improve balance, flexibility and coordination skills.