Using grey 40% polypropylene, 25% lyocell, 23% polyamide and 10% polyester, these running 3 strong socks by Falke are perfect for women and a must have. Also the light grey socks are designed in a block pattern, It is recommended to wash at 40 degrees and do not tumble dry to keep these socks in good condition. All the socks come complete with falke tags. The Falke Running 3 Strong Socks - Light Grey will be certain to impress with its extra strong cushioning which is perfect for any casual runner. Giving you maximum protection against pressure points, these also ensure high shock absorption and the most amazing comfort when out. These amazing socks have been produced with pressure points to reduce any blistering in most shoes. Guaranteed not to disappoint, make these your everyday casual running socks. KEY FEATURES Anatomical Fit Mid Calf Smooth Medium 40% Polypropylene, 25% Lyocell, 23% Polyamide and 10% Polyester Wash at 40 degrees and do not tumble dry Complete with Falke tags.