Ever wonder how strapless gowns actually stay put?, We add what we call a seatbelt or safety belt inside the gown. A hidden elastic band with bra hooks that secures the dress snugly at your After shortening your straps with alterations, add the grip to keep your straps from stretching or falling Especially if your shoulders are slanted like mine, your straps could fall all night and Sherri Hill IN STOCK NOW 732 625 8001 Sherri Hill 55320 Diane & Co NJ Premiere Designer Prom and Pageant Store The store in New Jersey selling the most unique prom dresses 34 Backless Gowns on the Red Carpet Celebrities in Backless Dresses How to Wear a Bra with a Backless Dress (9 Clever Styles)