Upper: High grade leather suede which is naturally water resistant. Treated with Scotch Guard to prevent light water penetration. | Inner: Fully lined with genuine sheep's wool for maximum warmth | Inner Sole: 100% Leather. Moulds to your foot over time for extra comfort | Outer Sole: Durable thermo-plastic rubber that won't crack or break. Repairable soles | Care: Do not immerse fully in water. Clean suede upper with a clear vinegar and cloth. Leave to dry. Brush suede to fluff up and loosen away any dirt | Warranty: Guaranteed against faulty workmanship or defective materials for 6 months from date of purchase.