US Open USGA Hats Strapback Member Golf Lot of 3 2019 2020 2021 This lot of 3 US Open USGA hats features a strapback member design, making them adjustable for a comfortable fit. Made from lightweight and breathable cotton fabric, these multicolored hats are perfect for casual or activewear occasions. The vintage hats are adorned with embroidered logos and are a great addition to any golf enthusiast's collection. Winged foot, pebble beach, Torrey pines.