Mens Callaway Golf X-Series Birdseye View Shirt. A smart, soft touch, polo shirt with 3 button placket and knit collar and cuffs. - Opti-Dri moisture management which helps keep you fresh and dry all day long - Opti-Stretch adds comfortable wear and maximum range of movement - All over print detail - Contrast Chevron logo on the right sleeve - 88% Polyester, 12% Elastane - Athletic fit - CGKSE079 Callaway Golf X-Series Birdseye View Shirt