I have purchased over a dozen of these in numerous colors and have always been pleased with the purchased. I am 5' 7 tall and weigh 155 pounds and wear a Med. Arm length is 32/33 and fits me perfect. They are light weight, dry fast, and great protection in the AZ sun. I wear one almost every day. Highly recommend especially when they are charging $10 for one!
Rating: [5 of 5 Stars!]