This sock features terry loop cushioning under the foot and a comfortable mini crew height. Sure to be one of our best selling models, the hiking tech extra light mini crew is a light hiker/trail runner designed to meet the demands of outdoor activities with support, ventilation and reinforcement where needed. This style is meant to be worn in a light hiking boot or trail running shoe. Long lasting compact spun merino wool yarns are the most durable yarns available providing exceptional value.