Size chart is helpful, if you are in the middle of two sizes, go up. I am liking this for my swims and when i wear my wetsuit or wetsuit pants and jacket, I wear it under. I just feel good and the compression is great for circulation. 10 stars for your customer support team, very helpful and kind.

Two thumbs up. I wear it out swimming and it keeps the sun off me.

Best buy ever, thanks.

Bought this to help me get my suit on quicker. Works like a champ. My wife wears her to the beach. We both like them and they were so inexpensive. The sizing chart was helpful. I went up a size because of my chest and it was the right thing to do. Great site.