Product detailsAbout this item Origin Made in the USA or Imported Sole material Rubber Shaft height Ankle Shaft circumference 4 Inches About this item Waterproof membrane seals out water and lets moisture escape Waterproof leather and textil upper with traditional lace closure 100% recycled laces, webbing and mesh lining Bellows tongue keeps out debris and protective toe cap 200g Primaloft Gold Eco Series synthetic insulation Description The Moab 3 Thermo combines the same out-of-the-box comfort you expect from a Moab with PrimaLoft® Gold Eco insulation and Vibram® IceTrek for unparalleled winter performance.