The Lowa Zephyr Mid TF Tactical Boots Leather Men's are rugged, multifunction duty boots for service personnel or for those passionate to spend days on the range. These boots are designed with their injected DuraPU midsole and PU MONOWRAP frame construction for support and stability as well as a LOWA Cross II outsole for reliable traction. Closed lace loops are utilized for security.FeaturesBreathableUpper: Split Leather/FabricLining: GORE-TEX Extended Comfort Tech PerformanceInsole: ATCMidsole: Double Injection DuraPUOutsole: LOWA CROSS II