For a backless strapless bra, this did the job and gave me more lift and support than I expected. However, the fit for me was a little awkward and I had to get it just so otherwise the sides would stick out a bit. Also be warned this works great for dinner or a movie type outing, not so much for a night out on the town--light sweating is ok. Night out dancing sweating however will interfere with the adhesive. For the price, I'd say its a good buy.