Brought to you by the brand Falke, these black men\'s energizing cool knee high socks are made from 76% polyamide, 14% polypropylene and 10% elastane. Also the black socks are designed in a plain 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 Energizing Cool Knee High Socks - Black prevent micro-tears due to their compression, while the fibre mix with polyamide makes sure you have a pleasant cooling action when wearing. These have medium strength cushioning which gives any keen runner the upmost of comfort. Guaranteed not to disappoint, these have also been manufactured with temperature and moisture transport due to its triple-layered structure. Make these the ideal new addition to your collection for your daily run. KEY FEATURES Array Knee High Ribbed Medium 76% Polyamide, 14% Polypropylene and 10% Elastane Wash at 40 degrees and do not tumble dry Complete with Falke tags.