Is recommended by doctors and pedorthists worldwide. Lyncos #200 Series are designed for Dress and Casual. #400 Series Athletic, Golf and #400, #600 Series Therapeutic footwear. Athletes can take advantage of their sports designs with Cabonsan tops that prevent odor and bacteria. Best for replacement insoles on all athletic and training shoes with removable sock liners. Nike, Adidas, New Balance, Puma, Asics, Brooks. Diabetics can take advantage of their Conform line featuring a Plastazote top that molds to your foot for maximum protection.