Recommended For: Medium weight backpacking and hiking on uneven, rocky, loose trails in dry climates. Featuring glove leather lining for a moisture-wicking custom fit, this may very well be the best-fitting trekking boot with it&';s beloved close-to-foot fit, C-4 tongue and comfort lacing system. Design updates include an easier ankle flex and a new bi-density lightweight sole package with supportive cushioning for many miles of comfortable hiking. Featuring glove leather lining for a moisture-wicking, custom fit. Upper Heinen terracare Nubuck Leather Lining Glove Leather Insole Mountain Insole Midsole Dual Density DuraPU Outsole VIBRAM APPTRAIL DIVO Weight 830g / Single Shoe Country of Origin Germany, and or Italy Upper Technology 2-ZONE LACING Independently adjustable lacing zones, on forefoot and upper, allow user to customize the lacing tension. C4 TONGUE Anatomically designed tongue with extra padding helps reduce pressure points on ankle. LEATHER LINING Glove leather forms to shape of foot, moving moisture and providing a snug fit. X-LACINGAA(R) Metal stud works with laces, reducing unwanted tongue movement and pressure points. Underfoot Technology RESOLEABLE LOWA can resole this product at our German factory.