The Acton Progum-I-Met 8" work boot is made from Chemtech vegan microfiber, a revolutionary waterproof material that’s ultra-durable and easy to clean. It delivers outstanding value thanks to its internal Metatech 360° metatarsal protection, which shields the top and sides of the foot without sacrificing comfort. Slip-resistant, durable and surprisingly comfortable, it’s built to perform in the toughest environments. Its light 200 g insulation makes it a true 4-season boot, perfect for mining workers or anyone who needs advanced protection, maximum versatility and proven reliability day after day.