Layer up for the cold with this 1/4 zip opening sweater. This outer layer garment has been designed to provide a thermal barrier of protection against cold weather, with Opt-Therm technology fabric to withstand the cold. The design features a zip opening and raised neck to block out the cold, and has ribbed sleeves and hem to resist any abrasion during the golf swing. Finer details include brand logos to the chest and right sleeve.