This is an arena swimsuit, model FSA-3600W, characterized by its black and pink contrast. I purchased the wrong size, so it is unused and unworn. - Brand: arena - Model: FSA-3600W - Color: Black/Pink - Size: S (7) - Color: Black/Pink Thank you for viewing. Size: S Color: Pink系 (Pink-based) Condition: No stains, tears, or odors. I purchased this for my child, but I am selling it because I bought the wrong size. Thank you for your consideration.