Formerly Blundstone 1392 Winter Chisel Toe Rustic Black Blundstone 1392 Winter Thermal Dress Chelsea in Rustic Black is a boot you can wear with a suit or a snowsuit! We winterized this boot for total comfort in the coldest months. Warm and dry and easy on the eyes. 100% wool fleece footbed, Thinsulate™ lining, 100% waterproof—even the elastics! Chelsea boot height for over-the-ankle slush protection. Premium waterproof leather. Fully waterproof boot with waterproof elastic and latexed seams. Lined with 200 grams of Thinsulate insulation. Thermo-urethane outsole resistant to hydrolysis and microbial attack. Polyurethane midsole for comfort. XRD™ in the heel strike zone to dissipate heel strike shock. Removable sheepskin footbed for warmth and comfort. XRD™ in the heel pad. Extra set of footbeds. Leather lined. PLEASE NOTE THAT THE SIZING LISTED IS IN NORTH AMERICAN SIZING