This strap-on is perfect for my BBW wife! It is adjustable with a pretty lace imprint. The leg holes stretch's making it comfortable for those with thick thighs. The waist strap doesn't stretch, but you can adjust it. It comes with two dildos, and a big one and a small one and more than one O ring. This allows you to use more than just the toys that came with it. You can also change out the harness since it basically fits and harness with an O ring. You can even take the O ring that came with them and pair them with other toys. The O rings are steel, so you do not have to worry about them breaking off.