Rare "Don't Give a Putt" (DGAP) from the Swag Golf tour concierge store.
Peter Millar Crown Crafted polo shirt XL.
Dark blue floral pattern with neon leaking skull design
Note that Crown Crafted is more of a tailored fit in the Millar lineup, as opposed to Summer Comfort which is roomier.
I added a few pics of the size guide from the website to help.
Thanks!