Pearl Izumi Women's W X-ALP Seek VII Cycling Shoe 100% Textile/Synthetic Imported Synthetic sole Low cut construction for a light, fast fit and feel Composite fiber injected Nylon plate for efficient power transfer Ethylene vinyl acetate X-Alp outsole/midsole for off-the-bike cushioning and comfort and on-the-bike power transfer Carbon rubber lugged outsole for superior traction and durability