Product Description: The ortix midsole is ergonomically designed to support the arch of the foot. Reduces fatigue and corrects body alignment Full clam is 3/4 size compared to Synchronous Ortix. WIDTH: DWeight: US10, 10.6 oz (300 g): 8-11 HEEL/TOE: 24mm/14mm KH100244 KH100252 KH100285 sizes are based on our company conversion. [Women’s size] 6 (23.5 cm), 7 (24 (24 (24 (24 cm). .5cm), 8( 25cm), 8.5 (25.5cm), 9 (26cm); Mens sizes 8 (26cm), 8.5 (26.5cm), 9 (27cm), 9.5 (27.5cm), 10 (28cm), 10.5 (28.5cm), 11 (29cm).