Shimona understands that women's feet are anatomically differen than men's, which is why they have specifically designed their SH-RP3WL to better fit a woman's foot. It features a special curved, anatomical Dynalast specifically for women's foot anatomy and for natural shoe-to-foot interface. The light weight glass fiber reinforced nylon sole with Dynalast technology is designed for a superior transfer of power from the rider to the pedal. The tough upper of this shoe features a stretch-resistant synthetic leather with breathable mesh areas throughout. A secure closure systems consists of two hook and loop straps and one adjustable buckle strap. Precision fit adjustments with these straps plus a padded tongue keep the SH-RP3WL secure, powerful, and extremely comfortable.