This bra is super comfy and cute! I use it for pole dancing and yoga and love it. I'm a 34D and didn't have any issues with coverage or support, though I don't think I'd use this bra for high impact activity like running.
I LOVE this bra... I just ordered another one because I wear the one I already own so much! It's a bit tight when you first try it on but it stretches out with one wash and fits perfectly after that. I'm super picky about comfort, especially with bras, and this one is extremely comfortable! It may not be the most supportive if you're more busty, I'm a medium bust and it's fine for when I'm doing moderate workouts, however I don't typically wear it to run or do HIIT. It is the best for lounging around the house or having lazy days though!! Seriously, I wear this bra 2-3 times a week, which is why I finally ordered another one. It's my favorite out of ALL the sports bras I own!
Bought this for my wife. Her review as follows:
Absolutely love this sports bra. I am a 30D-32D. The band is secure enough to give me medium support without having a full coverage or underwired sport bra. I normally wear extra small and this extra small fit me well. Fabric is very soft and does wick away sweat from the body.
I'm a crossfitter and wore this for the first time tonight with a wod that I did deadlifts and bar muscle ups in. It was very comfortable and had great support (for me). I'm 5'4, 130lbs, and about a 34b in bra size. I decided to order a medium and it fit perfectly. I usually wear smells in other brands, but after reading other reviews, I ordered up one size. If you are a chesty/busty girl I'm not sure this would give you the support you'd need. I'll be ordering more of this brand at this price.