Sorel Men's Madson Chukka Waterproof Boot UF Then and Now. DESCRIPTION: Get a timeless look for the winter season, while still protecting your feet from the elements in the full grain leather Sorel Madson Chukka Waterproof Boot. FEATURES: Lace closure Synthetic material lining Seam sealed waterproof fabrication Removable molded synthetic EVA footbed Die cut EVA Midsole with full shoe length EVA insert Molded rubber outsole Full grain waterproof leather upper 1 inch heel height 1 2 inch platform height 4 1 4 inch shaft height Measurements based on size 9 Imported