Our lightweight offering in hiking is perfect for summer walking and is also the first sock in the world to blend insulating, moisture wicking Primaloft and moisture absorbing, soft Merino Wool. Blended with ARGENTIUM silver ion technology to prevent odour, they are high wicking and provide insulation and antimicrobial properties throughout the sock. Woven with heavy terry wool, these socks work hard to keep you dry, warm and blister free. The EHS slingshot system assures that it will hug your heel and prevent slippage, working perfectly in conjunction with our trekking and mountaineering boots. Extra padding in the dorsal and heel area heighten comfort levels, and nylon external panels in the heel and toe assure maximum abrasion resistance.