This is an off-the-shoulder top from GU. I've worn it a few times. Size: M Material: Polyester, rayon, polyurethane Shoulder width (laid flat, front): 52cm Width: 35.5cm Sleeve length: 18cm Length: 31cm Please note that these are amateur measurements taken with the garment laid flat. Please compare them with your own clothing. Please understand that this is a used item and has been stored at home before purchasing. Color: White Stains, tears, odors, etc.: None