CRISPI took the weight and flexibility of the Lapponia II and added a heavier-duty outsole to create the Lapponia III GTX Boots-built to take on the long miles and rough-country demands of Western hunts. Nubuck leather/PUtek fabric upper. GORE-TEXA(R) lining. Imported.Waterproof nubuck leather and high-performing PUtek upper for abrasion resistance GORE-TEXA(R) lining keeps your feet dry yet breathes to prevent overheating Asymmetrical lacing system allows you to modify toe box width for a customized fit Ultralightweight, dual-density EVA midsole keeps you moving light and fast Removable, CRISPI Air Mesh footbed with anti-odor action VibramA(R) MegaGrip outsole lends stability on any terrain