Fit & Design: Regular fit long sleeve golf polo Sleeves include thumbholes to keep them in place Long sleeves and mock neck provide coverage for long, sunny days on the course Calia heatseal logo centered on back neck Technology: BODYBREEZE wicking technology pulls moisture away from the skin and boasts a rapid evaporation time so you stay dry, cool and comfortable BODYUV fabric is rated for 50+ UV protection, according to ASTM D6603