100% recycled breathable mesh upper, recycled laces, webbing and mesh lining 30% recycled integrated EVA foam insole Merrell Barefoot 2 construction is designed to keep the foot in a natural position FloatPro Foam midsole for lightweight comfort that lasts Vibram EcoStep outsole designed with 30% recycled rubber which provides added durability and improved grip on wet and dry surfaces. Colour: black