I'm 6'2”, dad bod. I wear an XL in most clothing shirt sizes. I bought this item in both XL, and 2XL. I can't decide which size I like better. I'd recommend 2XL if you have long arms and want the elastic waist to sit lower on on your body. I use this as a layer under a hoodie or rain shell in the PNW USA.
Rating: [5 of 5 Stars!]