Poron Full Length Insoles 100% Shock Absorbing Blue (Medical Grade)

Poron Blue – (Medical Grade) insole for shoes specially developed for the footcare industry. Blue Poron 4708 has passed numerous medical assessments for biological response. The Poron 4708 inner soles are also approved by the American Podiatric Association. Inserts for shoes made from 100% microporous and cushioining Poron foam --- Durable, highly regarded performance, shock absorption material. These Microporous polyurethane foam insoles keep moisture and sweat away from socks and feet.