The upper chest and sleeves of the jacket are constructed from windproof yet breathable GORE-TEX INFINIUM™ WINDSTOPPER® X-Fast fabric, which has a fleece liner for added softness and warmth, while the lower body is made from thinner GORE-TEX INFINIUM™ WINDSTOPPER® fabric.
Meanwhile, the back is constructed from a more breathable fabric with no windproof veneer, which allows moisture to escape freely. This combination of wind proofing at the front and breathability at the back helps you to maintain a stable core temperature in cool weather, regardless of your activity levels.
Finished with a reflective panel at the chest and useful pockets, the Castelli Mortirolo 6S Jacket is minimalist and will keep you pleasantly warm on a fine winter's day.
Features:
- Made for warm winters and cyclists who run hot
- GORE-TEX INFINIUM™ WINDSTOPPER® X-Fast fabric at the upper chest and sleeves
- GORE-TEX INFINIUM™ WINDSTOPPER® fabric at lower front
- Breathable Warmer fabric at the back
- 3 rear pockets for storage
- Reflective panel on chest
- Weighs 337g (large size)
- For use at temperatures from 6-14?C, 43-57?F