Galvin Green Markos Ventil8 Plus Polo Shirt The Galvin Green Markos is a printed breathable golf polo shirt with a large-scale water surface pattern. Galvin Green’s VENTIL8™ PLUS shirt collection features lightweight, extremely breathable polos made from soft, stretchy fabrics. Discover true comfort, and experience the joy of the game with high-tech clothing designed by golfers, for golfers. FEATURES AT A GLANCE Extremely breathable Quick dry UV protection 20+ Stretch fabric Soft and comfortable Tailored collar Sewn solid coloured cuffs