Whether you're standing stationary for hours at a time or performing tactical operations where movement is essential, the 6" Khyber TR966 will provide both stability and flexibility in any application. In addition, with great design features to add to overall comfort and durability, such as its lace-to-toe lacing system for a customized fit, the TR966 is the top choice for everyday use. Low profile sole reduces weight & improves mobility Sharp angled lugs and defined heel maximize traction Rappelling bars on outsole extend wear Aggressive lace-to-toe style allows for a customized fit Air Mesh breathable, moisture-wicking lining Specifications Height: 6" (Above-the-Ankle) Upper: Smooth, 100% cattle hide leather & nylon fabric Midsole: Highly cushioned, shock absorbent midsole Outsole: 100% rubber EXCLUSIVE VIBRAMA(R) "IBEX" outsole for rugged terrain Insole: TR-1 load bearing orthotic insole