Those cozy wool socks are using the high percentage wool blended thread, make a steady piece with natural wool hand feel, beautiful color and fluffy look, great for the cold weather. FABRIC DETAIL: - 18%angora, 46%wool, 32%acrylic, 4%spandex SIZE: - One size fits the most ( M/L ) Women 7.5 - 10.5 Men 7 - 11.5 WASH AND CARE FOR WOOL • Wool doesn’t need washing every time you wear it. Its fibres have a natural protective coating, making it resistant to dirt and dust. Hang to ventilate instead. • To wash wool, use a specialist wool detergent at 30°C with a low spin setting. Squeeze out any excess water for heavier garments, without wringing.