Smooth unlined cups with soft, seamless, breathable fabric bring double comfort and coolness in summer. An unique type of elastic along the cup ensures the strapless bra stay in place in a comfier way than silicone gripper. 82% Polyamide, 18% Elastane Fastening: Hook Seamless Smooth cups with built-in underwire look invisible and seamless under clothing. Perfect for matching various outfits. Detachable straps provide multiway wearing, such as strapless, halter, cross-back and classic style. Minimiser and smooth fabric minimizes bustline for a less bulky shape, especially for women who have large busts. A comfortable, smooth, and supportive bra could magically lift and visually minimize. Silicone-free non-slip edges give you 100% comfort Adjustable straps offer optimal customized fit. It's a must-have to reduce bust profile!