Especially designed for smooth, seamless fit and fashion. The softcup style features a resilient cotton-spandex and nylon fabric blend that assures a comfortable fit throughout the life of the garment.Features and Benefits.Seamless stretch lace cups assure a smooth, natural appearance.Exclusive lace design conforms to different stages of breast fullness throughout the day. Convenient, one-hand release clasp and flexible drop cup for easy nursing. Drop-cup opening provides maximum skin-to-skin contact with baby.Cup sizes D and DD feature cushioned, wider straps for added comfort.