Best sports bra I've ever had at a very reasonable price. I ride horses doing cross country eventing, which is a lot of jumping over fences and galloping. I also do a lot of high impact workouts with a lot of jumping (burpees, jumping jacks, jump tucks, plyo moves). I am not extremely large breasted, but they're not the perkiest of tatas, so I really need support or else they go bouncing all over! I'm a very large C small- medium D depending on the bra. I really liked this bra because it was one of the few that didn't have elastic straps. Bras with eleastic straps are worthless. Last thing I want is the straps, that are supposed to be holding me up, to bounce with me! I wear this bra all the time for riding and working out. The only thing I wish is that the fabric in the cups was as tad bit thicker to prevent the headlights from showing. I think it runs a little small as well. I got it in a 36C and it barely fits around my chest. The cup space is too small and makes it gap underneathe. The circumfrence isn't the problem. I was afraid to get it too big as I like a snug fitting sports bra to hold in the girls, but I think when I get another one, I'd go up to a D for a bit more coverage. I don't like to show clevage when working out, but most of the time, that's unavoidable, unless you were a turtleneck! Overall, really great bra for the money. Well constructed. Some people show concern about the velcro on the straps, but I've never had it budge while I was wearing it. Fabric is silky smooth, and dries quickly. I'd definitely buy more of this bra. Can't beat it for the price. I wash it constantly and it still looks brand new. I even threw it in the dryer one time when I was in a  rush, and it came out just fine. Didn't shrink.