A versatile long sleeve thermal mid layer, for on and off the bike use. Its primary role is to trap body heat while managing moisture away from the skin to keep you feeling warm without overheating. Featuring an optimized warmth-to-weight ratio designed specifically for MTB and gravel riding. Features: THERMAL : Built using an Isoler thermal 4 way stretch material. Featuring a waffle backing to trap air, this jacket is ideal in cooler conditions PACKABLE : Roll this jacket into its own hood and stow easily into a backpack or frame bag when not required STRETCH FABRIC : Feel unrestricted and move easily, with gusseted arms, an elasticated hem and drop tail HOOD : An elasicated hood keeps in the heat when it gets really chilly CHEST POCKET : Zip chest pocket for carrying valuables FIT : Articulated construction to offer maximum rider comfort when riding the bike WRISTS : Tailored elasticated cuffs offer a no nonsense fit and offer seamless integration when wearing gloves REFLECTIVE INSERTS : Strategically placed reflective inserts on the tail and arm enhance visibility to motorists and improve safety in low-light environments