Blundstone 1478 The Winter in Rustic Black. A winterized Blundstone boot for total comfort in the coldest months. 100% wool fleece footbed, Thinsulate™ lining, 100% waterproof—even the elastics! Our Rustic Black is a softer look but still takes a beating like all Blundstone boots. 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. PORON® XRD™ in the heel strike zone to dissipate heel strike shock. Removable sheepskin footbed for warmth and comfort. PORON® XRD™ in the heel pad. Extra set of footbeds. Leather lined. *PLEASE NOTE: This boot features a pre-distressed leather that can vary in appearance. The boot you order may be lighter or darker than those pictured here.