Our Adventurer Womens Waterproof Leather Boots are made of leather uppers that are waterproof to keep Steve feet dry on outdoor adventures. They have heel & toe bumpers and moulded EVA footbeds for increased comfort and protection. They are made with IsoDry technology and they have durable TPR outsoles to help you tackle the most challenging hikes. Waterproof - constructed of a water-resistant upper and waterproof membrane Mesh Lining - Improves breathability to help keep Steve feet fresh whilst out and about EVA cushioning - Moulds to Steve foot providing support & comfort TPR Rubber - Lightweight and durable material.