There are plenty of occasions on the golf course when it is not quite warm enough to wear just a polo shirt but too warm for a sweater or jacket. This is where the Charles quarter-zip vest from Glenmuir comes into its own. This vest is both wind-resistant & water-repellent so acts as a barrier against the elements. The fabric also acts as a thermal insulator to maintain your comfortable body temperature, particularly when the quarter-zip is zipped up to the chin guard neck.