The casually cut Merino long sleeve jersey from ALPINESTARS provides comfortable thermal insulation for cooler temperatures thanks to the combination of materials featuring Merino wool. Additionally, the jersey is equipped with a zippered pocket on the back, ideal for securely storing personal items. This jersey is made from 86% recycled polyester, 10% Merino wool, and 4% elastane, offering durability, warmth, and flexibility. Perfect for your next mountain biking adventure in cooler weather.