Size 0, but it's a bit large, feeling like a Medium. The fabric isn't see-through, so I've been keeping it, but I've gained weight and now wear a size Large, so I'm selling it. Please refrain from purchasing if you are sensitive to items stored at home. Original Price: ¥37,000 Size: 0 (Actual Measurements: Length 79cm, Pit to Pit 37cm, Shoulder Width 31cm, Hem Width 66cm) PEARLY GATES Absorbent & Quick-drying UV Cut Dry Knit Pleated Skirt Sleeveless One-Piece Half Zip