The Gregge socks are made of Merino wool blend and offer full-length protection. They have a 15cm high cuff.
      Material    
    
     50% wool, 25% elastane, 25% polyamide
 
| Product name: | Castelli Gregge 15 Socks - black/dark grey 010 | 
| Manufacturer: | Castelli | 
| Item code: | CST597317 | 
| Material: | 50% wool, 25% elastane, 25% polyamide | 
| Activity: | Cycling | 
| Gender: | men | 
| Usage bikesport: | Road Bike | 
| Textile fabric: | Merino | 
| Season: | Winter, Spring/Autumn | 
| Socks length: | long | 
| Model year: | 2022 | 
| Collection: | Autumn/Winter | 
| Color: | Black | 
| Weight: | 62g | 
| Manufacturer page: | http://www.castelli-cycling.com |