I bought this top and a few more tankini's in preparation for a trip to Hawaii and the up coming summer. I was skeptical to order online, because nothing seems to fit or look good on me (ever). I was shocked with Delight when my order arrived. I ripped open the package and tried everything on....The fit was perfect, flattering, stylish, and accommodating (secure) for a large bust. I ordered my usual top and bottom size. It all fit great. I sent nothing back! This particular top has an H back which is extremely flattering. An elastic band goes all the way around the swimsuit under the bust. It has a built in light triangle pad which is awesome, in my opinion. This is a must buy for anyone with large or small bust, but wants a secure, flattering, and stylish tankini top.