Stay covered when you tee up in the Callaway Golf Sun Protection Long Sleeve 1/4 Zip Top. Lightweight, breathable fabric provides all-day cooling comfort. Opti-Dri moisture-wicking technology pulls sweat away from your body for rapid evaporation. Swing-Tech enhanced stretch allows a wide range of motion and accelerated dry time. UV Block UPF 50+ protects skin by blocking harmful Ultraviolet A B rays (UVA/UVB). Stand collar. Quarter-length zip placket. Long sleeves. Logo detail at left arm. Straight hem. 89% polyester, 11% elastane. Machine wash, tumble dry. Imported. Measurements: Length: 27 in Sleeve Length: 34 in Product measurements were taken using size SM (Women's 2-4). Please note that measurements may vary by size.