The nitrofuze tr shoe offers versatility for the athlete performing cross training and running exercises its seamless upper provides forefoot support without causing irritation and blistering while a full ground contact outsole delivers stability during workouts. Brand: asics. Category: athletic & sneakers. Department: shoes. Age: adult. Feature: comfort. Function: performance. Gender: mens. Heel height: 1in - 1 3/4in. Material: mesh. Occasion: athletic. Shaft height: low-top. Sport: running. Color: metallic