Koloa Surf Triangulated Palm Logo 4.5oz Lightweight Cotton T-Shirt Printed with the Koloa Surf Triangulated Palm Logo on the Front. This Soft Cotton T-Shirt is available in Adult Sizes S-6XL. Koloa Surf T Shirts offer throwback Mens t shirts that they remember and love from the days when they wore vintage t shirts and surf tees while dreaming of the ocean. Those days don't have to be behind you. Check out the Koloa surf shirt and find what is sure to become one of your new favorite surf tees. Koloa carries classic t shirts and vintage graphic tees in a broad assortment of colors and Triangulated Palm s. From our Classic Wave logo to the always popular Thruster Surfboards Triangulated Palm, when you browse our men's graphic vintage tees, don't be surprised if old memories of great times are brought back to mind.