Warrior Alpaca Socks - Men's Therapeutic Diabetic Terry Lined Alpaca Wool Socks The Warmest Diabetic Socks - Our diabetic alpaca socks are fully lined with terry loops which make a warmer environment for feet. Heavy duty Alpaca fiber is warmer and stronger than wool. Non-Restrictive Comfort Band - Our loose-top, extra wide band is less restrictive on your calf and leg, allowing for better blood flow and overall feel. PLUS our gusseted and elastic reinforced leg makes these socks supremely comfortable. Low Moisture Absorbency & Wicking  Our blend of alpaca, Acrylic, Nylon and Lycra is unlike others providing protection from moisture which makes feet cold. This copy protected blend enhances wicking. Alpaca is a Naturally Hypoallergenic Wool - Our alpaca socks do not contain sheeps wool, no lanolin or itchy fibers which often cause sensitive feet to itch. Easy To Care For  These Therapeutic Diabetic socks are easy to care for, simply machine wash in cold water, inside out and cool tumble or air dry. Because of our proprietary blend these socks maintain their shape and shrinkage is minimized.