This is a Quiksilver one-piece swimsuit. It's a size S, but it would probably fit someone who usually wears a Japanese size M (or maybe even a M that's close to L!). It's a tropical-print, pastel-colored swimsuit with adjustable straps. Cups can be inserted. I've worn it less than 5 times, under a wetsuit. I threw away the original cups, so I've put in some temporary ones. Please insert your own preferred cups. There doesn't seem to be any noticeable stains, but there might be something I missed, so please understand that this is a used item before bidding. I'm selling it because it was too big for me. - Design: Tropical print, palm trees and floral print - Style: One-piece swimsuit - Color: Pastel colors (blue, pink, cream) - Straps: Adjustable spaghetti straps - Lining: Lined Thank you for looking.