I was happy to try this given the recent couple of days that we spent at an indoor water park. The fit for the rashguard was as expected (I am in between a L and an XL, and for more tight-fitting shirts like this, I usually go with the large); I actually expected it to be a bit more tight-fitting given my in-between size, but this ended up being a very comfortable fit. The only thing uncomfortable about the rashguard was the tag, which I ended up removing with scissors; I am definitely more on the sensitive side though when it comes to those types of things touching my skin, so I am sure it won't be a problem for most.The rashguard came in very handy during the two days that we spent at the waterpark. I didn't wear the rashguard into the water, but given that it was cold weather conditions outside, the indoor waterpark (and the water) was colder than usual; being able to wear the rashguard when outside the water helped to keep my body warm without having to always have to have a towel draped over me. The rashguard also dried very quickly, to the extent that it was basically dry each time I put it on and off (though I did wipe myself off with a towel before putting it on each time). In the summer, when we go to outdoor waterparks, I will probably just end up wearing this the whole time, even in the water, as extra protection against the sun.Overall, I would recommend this product based on my initial impression.