Actual Images S: Bust 66cm / Sleeve Length 60cm / Shoulder Width 28.5cm / Total Length 119cm / Waist (partially elastic): 61-70cm / Weight: approx. 426g M: Bust 68cm / Sleeve Length 61.5cm / Shoulder Width 29.5cm / Total Length 126cm / Waist (partially elastic): 66-75cm / Weight: approx. 462g Reason for sale: For a person 158cm tall and 51kg, size S is small and the dress is pulled on over the head, making it difficult to wear. For a person 158cm tall and 51kg, size M is a perfect fit. ↑For reference. Also known as: Cardigan-like Knit Docking One-Piece Size S There is a zipper on the side, and because it is designed to be pulled on over the head, It's difficult to put on just by trying it on, and the threads on the sides are breaking. The area above the zipper becomes weak and frays (with this series of products, this part of the zipper becomes weaker and frays with each try-on). I have repaired it myself with a zigzag stitch and a straight stitch on the back, The strength has been increased and it has been beautifully finished. The product itself is almost unused, and has not been worn outside or worn in a sweaty state, However, it has been used for try-ons. MERCURYDUO Mercuryduo Back Lace-up Button Knit Docking Floral One-Piece Please note that there may be slight variations due to my being a non-professional. Quality: 61% Polyester, 39% Rayon Woven fabric/Lining: 100% Polyester Material: Knit portion: 61% Polyester, 39% Rayon Woven portion: 100% Polyester Lining: 100% Polyester Country of origin: China Manufacturer's item number: 0024603023