P.R.O. Thermal LS Jersey Constructed with Minerale™ Thermal fabric, this style is perfect for the early spring and late fall rides. P.R.O. Thermal fabric with Minerale™ provides optimal insulation, moisture transfer, dry time and odor-resistance Full-length internal draft flap with zipper garage seals in warmth Asymmetrical cuffs interface with gloves to create a seal Elasticized gripper on back to keep hem in place Three rear pockets with zippered sweat-proof pocket and zippered chest pocket 360 degree reflectivity