With just a base layer, this is a wind-protection jersey for mild conditions. Alternatively, use it over a jersey like a vest with added protection on your shoulders. Lightweight, breathable front wind protection with allover water repellency.
      Material    
    
    Main fabric: 100% polyester
Inside: 92% polyester, 8% elastane
Back: 78% polyester, 22% elastane
Collar: 90% polyester, 10% elastane
 
| Product name: | Castelli Perfetto RoS 2 Wind Jersey - light black 085 | 
| Manufacturer: | Castelli | 
| Item code: | CST597423 | 
| Material: | Main fabric: 100% polyesterInside: 92% polyester, 8% elastaneBack: 78% polyester, 22% elastaneCollar: 90% polyester, 10% elastane | 
| Activity: | Cycling | 
| Gender: | men | 
| Usage bikesport: | Road Bike | 
| Textile fabric: | Synthetics | 
| Season: | Winter, Spring/Autumn | 
| With compression: | no | 
| Features: | Windproof | 
| Fit: | tight | 
| Sleeves: | Long sleeve | 
| Upper clothing style: | Full zipper | 
| Back pockets: | 3 | 
| Model year: | 2023 | 
| Collection: | Spring/Summer | 
| Color: | Black | 
| Weight: | 215g | 
| Manufacturer page: | http://www.castelli-cycling.com |