MarvelExperience the ultimate in winter footwear with Marvel's NexGrip boots. Designed for rugged terrain and harsh winters, these heavy duty boots feature ice grip pods and a stainless steel cleat for superior traction on wet and icy surfaces. With a removable footbed and insulated liner, you can customize your fit and level of insulation for maximum comfort. 50 50 Merino Wool and Polyester Lining 200g Thinsulate insulation Removable PU insole and extra