Under Armour Hat Cap Strap Back Womens One Size Heather Gray Poly Spandex Blend The Under Armour Women's Heather Gray Strap Back Hat Cap is a versatile accessory perfect for outdoor activities and sports. Made from a comfortable polyester and spandex blend, this lightweight knit hat features a solid gray color and an adjustable strap for a personalized fit. Whether it's for golfing or casual travel, this hat is designed for all seasons and occasions, making it a stylish choice for women on the go.