Key features: unique hand support inside the cups creates a wonderful cleavage and push up effect and patented silicone dot technology inside the wings and part of the cups ensures a “stay in place” comfort benefits. Product Details: full microfiber with bagged out finishings for a smooth look, foam cups with patented hand-shape technology, both cups are gathered together and sewn in the middle for a one-piece look, embossed hook and eyes, designed with a plastic frame as opposed to the traditional cup wire. Delicate wash only This bra is completely strapless with no straps or option to have them Sizing Tip: If you are between sizes we recommend going up in the band. This means if you're between a 32 and 34, we'd recommend going up to a 34. To find your ideal Wonderbra size, please use our size guide.