10 Crosby Derek Lam one piece swimsuit

10 Crosby Derek Lam one piece swimsuit. Composition and size tag has been cut off but hygiene liner remains. I believe it is a size xxs to xs based on measurements. First 2 images for reference. Measurements while garment is flat: waist 11 inches chest 12.5 inches widest part of bum 15 inches some stretch present