Engineered for optimal stability, traction and support on the trail, these hikers are also vented to keep your feet from overheating when the path gets a bit challenging. Breathable mesh in the uppers allows air to circulate through the shoe. The padded tongue and collar ensure a secure and comfortably snug fit. They're outfitted with pull loops for easy on and off. A generously sized toe guard protects the front of your foot from rocks and other trail hazards. Keen's S3 Heel Support Structure guards and stabilizes the back of your foot. The design incorporates a torsional stability ESS shank that works to provide sure footing on varied terrain and surfaces. 4mm multidirectional lugs on the outsole bite into the ground, but also shed dirt, mud and debris with every stride. Ht: 6". Avg. wt: 2.2 lbs./pair. Men's sizes: 8-14 medium width. Half sizes to 12. Colors: Olive, Brindle.