The SKIMS Body Core Sculpt Plunge Thong Bodysuit in Onyx is a high-compression shapewear piece designed to reduce the waistline by up to two inches. It features a deep plunge neckline with unlined, supportive cups and adjustable back straps that can be worn in a crisscross style. The design is constructed from a slinky microfiber blend of 61% polyamide and 39% elastane, providing targeted core compression and tummy smoothing. Smoke free home.