“First time 'Hawaii based private investigator Vibe' shirt purchase from Roark. Wear M in most brands, size S if a relaxed fit. Ordered M in this button up and the fit was perfect. It checks boxes: lightweight, breathable and quick drying. Use: early AM bike rides and a few midday bike rides in Central Texas. After a few wears, I totally understand why they call this the BLESS UP. And yes, sometimes I forget it's even on!”