From the Manufacturer
The calico cycling shoe looks great on and off the bike. It features a suede body and a breathable mesh upper. A Velcro lace keeper at the top keeps Laces out of the way. The rubber outsole offers great grip and walk ability and has a fiberglass reinforced nylon mid-sole for pedaling efficiency. Spd-compatible, but also works great with platform pedals. Reinforced toe and heel cups improve durability, and the heel loop provides easy on/off convenience. Great for mountain biking and touring, the calico is also a superb option for indoor cycling.
Diamondback Bicycles Women's Calico Mountainbike Shoe Size 40 - B014Y0IRBA