Midsole: Ortholite® footbed partially made from recycled rubber
Outsole: rubber for increased traction
Stay warm and stylish when you’re out in the cold with the TNF ThermoBall Progressive Zip II WP women's winter boots. They are lightweight, water-resistant, and lined with ThermoBall™ Eco lightweight and comfortable insulation that helps to retain warmth. Furthermore, they are coated with a waterproof membrane to help keep your feet dry.