Cushioned pair of merino wool mid-calf socks ideal for walking over varied terrain Designed in a crew height and with a stay put fit, the Hike Full Crew Socks from Smartwool provide comfort and breathability on hikes and walks over varied terrain. These socks contain responsibly sourced ZQ-certified Merino wool and recycled nylon.Constructed with Smartwools 4 Degree Elite Fit System, the Hike Full Crew socks feature a performance-orientated fit with a flex zone at the ankle joint. Elite cushioning provides a precise fit, giving maximum impact protection with targeted cushioning underfoot, whilst a soft merino wool blend provides maximum comfort. With a comfortable 8 height construction, the Hike Full Crew socks feature Indestructawool technology which provides lasting protection and durability, keeping your feet comfortable all day long. Body-mapped mesh ventilation zones are strategically placed for moisture and temperature regulation to maximise breathability, keeping your feet feeling comfortable and fresh.The Hike Full Crew Socks provide fantastic cushioning and warmth to keep you feeling comfortable and protected during long days on the trail.