Castelli's warmest winter hat features GORE-TEX INFINIUM™ WINDSTOPPER® material on the front, while the Warmer material on the back wicks sweat to the outside. It is thick enough to keep you warm, but takes up very little space under the helmet.
Material
Main fabric: 100% polyester
Visor: 92% polyester, 8% elastane
| Product Name: | Castelli Estremo WS Cap - black 010 |
| Manufacturer: | Castelli |
| Item Code: | CST597371 |
| Material: | Main fabric: 100% polyester Visor: 92% polyester, 8% elastane |
| compression: | no |
| activity: | Cycling |
| gender: | men |
| usage bikesport: | Road Bike |
| textile fabric: | Synthetics |
| Season: | Winter |
| Features: | Windproof |
| headwear version: | Cycling Cap |
| Model year: | 2025 |
| Collection: | Autumn/Winter |
| Color: | Black |
| weight: | 47g |
| GTINs: | 8050949732823 |
| Manufacturer page: | http://www.castelli-cycling.com |
In the following tables you will find information on the dress sizes of the manufacturer Castelli.
| International | XS | S | M | L | XL | XXL |
|---|---|---|---|---|---|---|
| head circumference (cm) | 52 - 53 | 54 - 55 | 56 - 57 | 58 - 59 | 60 - 61 | 62 - 63 |
International XS
International S
International M
International L
International XL
International XXL
| International | S | M | L | XL |
|---|---|---|---|---|
| head circumference (cm) | 48 - 50 | 50 - 53 | 53 - 54 | 54 - 55 |
International S
International M
International L
International XL