This is a cute shirt and made very well, just as almost all Skirt Sports products are. The color is not as bright as I thought it would be, which I am very happy about. The entire back is lighter pink. It does breathe nicely. I bought a medium and it is a little lose which is perfect; I can be in between a M and a L in tops in this brand as I have a fairly big chest. No problems with this shirt at all in fit.Love the Cool It top from #Skirt Sports. Perfect for summer runs to keep you cool, but I also use it for winter runs. I wear a short sleeve shirt under it, my core stays warm, but the "vents" or cool it sections keep me from over heating. Perfect anytime of the year.Great fabric, as in all Skirt Sports = heftier than the usual Reebok, Nike, UA, etc. This has good length, and the vneck style I wanted, but it runs narrow compared to the Free Me tops. I'm a 36C and the Medium is tight around the bust. I will still wear it under my fleece for winter.I wear this cool it long sleeve all the time. Comfortable and functionalLove the Skirt Sports Cool It top! It really keeps the sun off my body and helps cool me when I'm out running. I have it in the pink and in white.Ran my Ultra in this top in 90 degree temps. Kept me cool. Sleeves are a bit long so I had to roll them up.Love itI bought this top directly from Skirt Sports. Living in Texas with hot temperatures in the summer, I was dubious about the cooling properties. But I found the perfect time to give it a test run: Palo Duro Trail Race. The temperatures were expected to be in the 40’s as the race began, and climbed to high 70’s mid-day. Top it off, a lot of the course is not shaded. I was drawn to the top as an alternative to having to deal with sunscreen every couple of hours while I ran.The long sleeves kept me warm the first hour or so of the race, while it was still cool. As the temperature climbed, the white color helped to keep the sun off of me. It didn’t overheat me like I thought it would when the temperatures were hitting the 70’s. The top did its job and allowed me to not have to also carry sunscreen all race or arm warmers all day once I would have to remove them. LOLFit? I ordered the small and found the shirt to be roomy. I normally struggle to decide between smalls and mediums because I have broad shoulders and large arms. However, I found that the top had adequate room for arms and shoulders without all the extra material around my waist. It is a beautiful, athletic silhouette.I found this to be a fantastic top for the strange “shoulder season” of running in Texas where the temperatures swing wildly and you just aren’t otherwise sure what to wear.