MAVI STEP Super Active White is a latex foam insole with activated carbon and perforated textile material. Controls unpleasant odours inside the shoe, protects against blisters, corns, and chafing, and improves air circulation inside the shoe. Sports insoles soften pressure all over the foot area, providing optimum comfort and hygiene. MAVI STEP Super Active White is recommended for use in closed footwear for prolonged physical activity, standing work, overweight people and sports activities. The insoles are moulded on the underside for cutting to size. Taking Care of MAVI STEP Super Active White Sports Insoles Dry insoles daily at room temperature and away from heaters. Additional Details ------------------------------ Product description: MAVI STEP Super Active White is a latex foam insole with activated carbon and perforated textile material. Controls unpleasant odours inside the shoe, protects against blisters, corns, and chafing, and improves air circulation inside the shoe. Sports insoles soften pressure all over the foot area, providing optimum comfort and hygiene. MAVI STEP Super Active White is recommended for use in closed footwear for prolonged physical activity, standing work, overweight people and sports activities. The insoles are moulded on the underside for cutting to size. Taking Care of MAVI STEP Super Active White Sports Insoles Dry insoles daily at room temperature and away from heaters.