Waist is approx 32 inches. Pit to pit is approx 17.5 inches, The Miraclesuit One Piece is a sleek and stylish swimsuit designed for women. With underwired support and a classic black color, this one-piece is perfect for looking and feeling great at the beach or pool. The size is not labeled, but the measurements are provided for a comfortable and flattering fit. Made by the trusted brand Miraclesuit, this swimsuit is a must-have for any woman's summer wardrobe.