The El Naturalista N002 is a great women's Mary Jane Style. These shoes are crafted in Spain and made with Pull Grain Leather. Pull Grain Leather has a special finish with oil and wax. Its grain is irregular thanks to the tanned process; proof that it has been treated completely in a natural and artesian process. The natural rubber outsole used degrades much faster than synthetic materials. This leather process makes the El Naturalista N002 shoes comfortable, light weight and versatile, making them ideal for embarking on any king of journey. Please order 1/2 size up. These shoes run small.