"Full Description:\nRecommended for: Big game hunting with a heavy pack on a steep and rugged terrain in cold conditions.<br><br>The TIBET EVO 400 GTX features 400g of PrimaLoft ® insulation and waterproof/breathable GORE-TEX Durathem insulated lining for warmth and protection in cold, rugged terrain. The Mottarone Arctic Grip outsole is VIBRAM®’s most advanced cold weather traction system ever, providing extraordinary grip while carrying heavy loads on wet, icy surfaces. Compatible with semi-automatic crampons.\n\nFeatures:\n\u003cul>\n\u003cli>2-ZONE LACING: Independently adjustable lacing zones, on forefoot and upper, allow you to customize the lacing tension.\u003c/li>\n\u003cli>C4 TONGUE: An anatomically designed tongue with extra padding helps reduce pressure points on your ankle.\u003c/li>\n\u003cli>Flexfit-Syncro®: This asymmetrical upper design improves ankle flex for more comfortable hiking.\u003c/li>\n\u003cli>I-LOCK: A closed camming eyelet at the top of the foot secures lace tension in different zones.\u003c/li>\n\u003cli>ROLLER EYELETS: Metal eyelets with small rollers minimize friction and equalize tension.\u003c/li>\n\u003cli>MINIMAL SEAMS: The upper design minimizes seams to prevent possible abrasion or pressure points.\u003c/li>\n\u003cli>STIFF: We build our boots with varying degrees of flexibility depending on their intended use.\u003c/li>\n\u003cli>Here are the features laid out with colons:\u003c/li>\n\u003cli>Upper Technology\u003c/li>\n\u003cli>Underfoot Technology\u003c/li>\n\u003cli>LOWA DURAPU®: This extremely durable polyurethane midsole absorbs shock and rebounds well.\u003c/li>\n\u003cli>RESOLEABLE: More Info\u003c/li>\n\u003c/ul>\n\nSpecifications:\n\u003cul>\n\u003cli>Upper: Heinen terracare® Nubuck/Water Buffalo Leather\u003c/li>\n\u003cli>Lining: GORE-TEX® Duratherm L XT, PrimaLoft® 400g\u003c/li>\n\u003cli>Insole: Insulate Pro\u003c/li>\n\u003cli>Midsole: Dual Density DuraPU®\u003c/li>\n\u003cli>Outsole: VIBRAM® MOTTARONE ARCTIC GRIP\u003c/li>\n\u003cli>Weight: 900 grams\u003c/li>\n\u003cli>Country of Origin: Germany or Italy\u003c/li>\n\u003c/ul>\n"