EUC King Mountain trail shoes by Altra. Smoke free home, worn for a few months only, did not provide the right type of support for me.     Weight: 9.2 oz / 261 g     Midsole: Altra EGO™     Outsole: MaxTrac™     Cushion: Moderate     Stack Height: 25 mm     Drop: 0 mm     Upper: Quick-Dry Air Mesh FOOTSHAPE™ Our signature FootShape™ comfort gives your feet more space to sit naturally and is designed to address biological differences in men's and women's feet.