Santini Adapt Wool is a thermoregulating long-sleeved jersey in Dylan fabric. It's made from merino wool and polyamide to keep you warm on long rides. This makes it ideal for multiple seasons. It offers a new level of comfort and fit. Ribbed cuffs and waistband, colored elastic with silicone on the back support your comfort, and reflective elements on the back promote high visibility in darkness and twilight.