This is an awesome swimsuit for anyone looking for more coverage and chlorine resistance. I love the fact that it's Polyester/PBT, which means it should withstand chlorine very well. This material feels great, especially while in the water. Since it doesn't have lycra or elastane, it doesn't offer a lot of compression or stretchability, if you were looking for that. The straps stretch very little and are close together making it a little more difficult to put on than most swimsuits. It has a shelf bra and that's it, but it works like it should even with a larger than average bust. I always find that polyester/PBT suits tend to cling a bit and wasn't surprised that this did just that. The fit combined with the material makes it basically go straight up your bum. It's not necessarily uncomfortable, it just settles in immediately and is pretty high up there. Once in the water, I barely notice it, as the suit basically forms to the body. I ordered a size 12, the smallest size, and found it to be perfect for me except for length, which might just be my proportions. Overall this is an amazing suit and I enjoy wearing it. If you have a largish bum and a longer torso, possibly combined with a larger than average bust, you may experience some riding up. For reference, I am 5'7" and about 150 lbs.