This fit as expected because I read the reviews and ordered a size up. My niece is very petite and - well, she's a skinny gal LOL. So, normally we can order a size 10 for her (she's 11) and it fits with room to spare. This one - I ordered a size 12 and it fit perfectly. The top is not a long tankini top though. At first I thought it was too small for her - but everything fit everywhere just fine. It is just a shorter tankini top. So, if you are buying for a child you want to have her stomach covered - this won't do. Otherwise, it's a beautiful swimsuit, bright colors. I bought her 2 swimsuits for her birthday and this is the one she immediately honed in and was in the pool a few minutes later. Just remember to order a size up if your kiddo is not petite and on the slim side.