Suede/Leather Eco Friendly Natural Materials and Barefoot Wide Toe Box Designed to Slip On and Off grounding-earthing Size 38, women’s size 6.5-7 Our Alpargata inspired design is crafted using a super soft suede leather that requires little to no break-in. Best For: Walking, grounding, warmer weather, everyday wear. Natural Healthy Stability. New true barefoot design that fits your foot like a glove. Wide natural shaped toe box and a zero drop sole, to keep your stride natural and steady. Versatile Design. Lightweight, breathable wear-with-everything classic style, great for the office, travel or a night out.