Product Description The HRC+ Grip socks by Giro - For perfect grip in shoes The HRC+ Grip socks by Giro are comfortable high-performance cycling socks, with siliconised zones in the heel and toe area. This way your feet don't slip in shoes, and you can direct all your power directly into the pedals. The compression effect around the arch of your foot improves blood circulation and prevents numbness in the feet. Product Specifications: Design:Mid-cut socks Application:Gravel, MTB, Road, Cross Country, Cyclocross white | 36 - 39: Shoe size:36 - 39 Gender:Men´s, Women's white | 40 - 42: Shoe size:40 - 42 Gender:Men´s, Women's white | 46 - 48: Shoe size:46 - 48 Gender:Women's, Men´s Product Features: grip zones on heel and ball of foot for better grip in shoesMeryl® Skinlife fibres wick moisture to the outsidelight compression around the arch of the foot Materials: 75% polyamide, 10% elastane, 10% silicone, 5% polypropylene Manufacturer Number: white | 36 - 39: 7141218 white | 40 - 42: 7141219 white | 46 - 48: 7141221 Contents: 1 pair of Manufacturer: Giro Sport Design 1120 Westgate Dr Suite 100 San Leandro CA 94577 USA info@giro.com Distributor: GROFA Action Sports GmbH Otto-Hahn-Straße 17 65520 Bad Camberg Germany info@grofa.com