Material composition: 90% nylon, 10% polyurethane We recommend washing in a laundry net. Color: Antique Gray 【color】 Black 【size】 Free size ★Compression Bra Top: Concentrated approach to the waistline with beautiful pressure. This is a bra top with cups that supports a feminine, well-proportioned ideal body shape. ★★Beautiful Pressure Structure: Paenna Top, developed by compression professionals with a focus on women's body shapes. It's not just about tightening; you can feel the most appropriate compression for each part of your waist.