5.11 Tactical Evo 6" Boot With Sidezip 100% Leather and Textile Imported Synthetic sole Shaft measures approximately 6" from arch High performance polishable leather tactical boots 5.11 oil and slip resistant outsole with nylon shank, fence climbing lugs and Friend Finder tracking logo Side zip functionality with YKK Zipper hardware, stay tied sausage laces Full length EVA midsole 14mm heel to toe drop for an accelerated stance OrthoLite insole