Oscar Jacobson Gustaf Polo Shirt The New Gustaf polo shirt, stylish looks & feels great, stylish smart look for a great looking garment on & off thecourse. 185gm pique knit functional polo shirt with sewn buttondown collar, chest pocket, contrast piping, metal logo on pocketand HD print on left sleeve. Available in 2 colours. Golf Polo Shirts Regular fit Plain Classic collar Machine Wash 30°C100% Polyester