Crocs Classic,Volt Green/Raspberry,US 4 M Synthetic Fit: This is a UNISEX style. However, all sizes are equal to MEN'S SIZES. If you would like to purchase a Women's size, please subtract 2 from your normal shoe size. For example, if you wear a women's size 8, please choose a size 6 from the menu. Refer to the 'See Size Chart' link for more information. Upper: Croslite PCCR Features of this item include: Leather Free, Non-Marking Sole, Vegan