I normally wear a large, and the large fits well! I have chubby arms, and they are comfortable in this wonderful shirt. This leads me to believe that KAVU not only sizes up the body of the shirt, but the arms as well - which is good for me!The packaging was superb. There was a support under the collar, and the plastic clips to hold everything neatly. The shirt sits flat when wearing it - no gaping or peeling back. It's a soft fabric - medium thickness. It's apparently a moisture-wicking shirt with 30+ sun protection. Wow!The finishing on this garment is very well done. There are no stray strings or edges.I would recommend this shirt. If I see another good deal on this shirt, I will buy other colors!UPDATE: I now have two of these shirts (in two different designs) and I am so impressed by how well they wash. They look like I have ironed them when they come right out of the dryer. Now, that cannot be said for all KAVU shirts (unfortunately). This shirt is exceptional.I have this shirt in 2 colors, the black and white is my second. They wash really well, have a slight stretch to them, move and breath well and are super comfy, but look nice.Love the length in the arms.
