Details The Thatcher Low WP is ready for the great outdoors, come rain or shine. It includes an internal waterproof membrane for full protection from the elements, while the Peak-to-PavementA(R) outsole provides both traction on loose terrain and wear-resistance on hard surfaces. Waterproof, breathable membrane Gusseted tongue Compression EVA midsole Dual density footbed Peak-to-PavementA(R) outsole