This 40D Playtex bra offers full coverage and wireless support with its wide straps and hook & eye closure. The bra features a solid pattern with lace accents and is made of a comfortable blend of polyester, nylon, spandex, and cotton. The cups are tricot and the bra is machine washable for easy care. This T-shirt bra has adjustable straps and is unlined, making it perfect for everyday wear. It is opaque and has a back closure. The bra is ideal for women looking for a comfortable and supportive bra without compromising on style.Although I do not smoke some buyers insist my items smell like smoke. If this is an issue consider shopping somewhere else. I am tired of my items being returned for this reason and getting neutral or negatives for something I do not do.