Make way for Eva. Our closet-staple complete with enhanced comfort features, this timeless chelsea-style boot is ready to help you effortlessly transition from work-to-play. Easy-going yet elevated design High-quality, breathable leather upper Water-resistant leather upper 5-layer memory foam insole Rubber outsole for maximum traction and flexibility Leather pull tab for easy pull-on Triangular elastic side panels Leather Working Group Certified leather upper Sizing: This style fits true to size. Nisolo shoes are handmade from genuine leather. For the greatest comfort, we recommend wearing your new Nisolo footwear for just a few hours for the first few days to allow the leather to mold to your feet. Within three to five wears, the leather will soften and mold to your feet.