Helsingin villasukkatehtaan Wool socks - High quality wool socks. Made with machines made in the 1930's in a small factory free of mobile phones and other modern nonsense, these wool socks serve the same purpose as they always have: bringing you lots of cozy warmth and comfort. - 70% wool and 30% polyamide - Reinforced heel and tip - Hand washing is preferable, but 30°C machine wash is also possible "Grey" and "Dark grey" color options are identical, just the color name is different.