Tri-Mountain Racewear 208 Poly UltraCool mesh golf shirt 7 oz; 100% spun polyester micro mesh knit shirt featuring Tri Mountain Ultra Cool moisture wicking Accented with flame embroidery and piping along shoulders. Contrast trim along collar; Cuffs and inner three button placket. Half moon yoke back and square bottom with side vents. Sizes: All Colors: S; M; L; XL; 2XL; 3XL; 4XL