Speedo Hyperboom Splice Muscleback One Piece Black Pink Swimwear Speedo Hyper Boom Splice Muscleback Womens Naisten uimapuvut Speedo Hyperboom Splice Muscleback One Piece Black Teal Swimwear Speedo girls' hyperboom splice muscleback one piece swimsuit Speedo Hyperboom Splice Muscleback One Piece Mayan Blue Margarita Pink. Speedo Girls Hyperboom Splice Muscleback One Piece with; Round neckline Chlorine resistant Pilling resistant fabric Front lined for modesty Muscleback straps, allowing flexibility and freedom of movement Made from: 53% Recycled Polyester 47% Recycled PBT