Description Keen Keen Footwear 1401 The stability of a shoe and the comfort of a water sandal, the Owyhee by Keen® is a fusion of both worlds.This brand is a member of the Sustainable Apparel Coalition.Washable synthetic and polyester webbing upper for added durability and protection.AEGIS microshield treated hydrophobic mesh lining. Traditional lace capture system provides a snug and secure fit. Compression molded EVA midsole for all-day comfort. Metatomical EVA molded footbed with AEGIS microbe shield keeps odor out and provides cushioning all day long. Multi-directional lug pattern with razor siping. Non-marking rubber outsole gives you amazing traction and grip on the most slick surfaces. Measurements: Weight: 12 ozProduct measurements were taken using size 10, width D - Medium. Please note that measurements may vary by size.