BOXIN innovative bra design that provides support and shaping without the use of steel rings. Our full-cup bra features pure cotton cups with exquisite embroidery lace, creating a beautiful and comfortable fit. The ultra-thin design is free of sponge and steel rings, making it thin yet not transparent. The high side and wide lower straps help to collect excess breast and stomach fat, while soft rubber bones provide added support and prevent sagging. The back is higher and wider to wrap back fat, and adjustable shoulder straps distribute pressure evenly. With four rows of six buckles, this bra securely locks in free fat for a stable and durable fit. Available in black and white, this patented product is made with high-quality materials, including 62% nylon and 38% spandex on the side wing and 100% cotton on the cup lining. Say goodbye to uncomfortable bras and hello to a supportive and flattering fit with our innovative design.