Blundstone 2145 Active Chelsea Boots offer superior comfort with outstanding cushioning and grip. The boots have a stylish dark grey:brown suede upper and are lightweight for transeasonal wear. Ideal for any weather or activity, these boots will help you get places. - Premium water-resistant suede - Leather and synthetic lining - Antibacterial PU Comfort Air footbed - Rubber outsole with XRD® Technology heel insert - Polyurethane midsole with heel stabilizer -Size 4.5 AUS/UK, 7.5 US