B.Swim is the home of the original “Do It Yourself” cinch bottom. This yummy calorieless cupcake is perfect for custom tan lines for any B.Swim tush. It is low-waisted with a petite Brazilian style ruffle on the front waistline that compliments your best assets while you are enjoying your time in the sun. Don’t forget to turn over those cupcakes while baking, ladies! Pictured with the B.Swim Gleam Prima Demi Top, sold separately.