The size is M, and it's suitable for those who wear S to M sizes. ☆The body being worn is a size M. Length: Front 65cm, Back 70cm Width (underarm): Approximately 50cm Shoulder width: Approximately 40cm Sleeve length: Approximately 41cm Hem width: Approximately 39cm It's a soft, thin knit. The shoulders are quite open. The sleeves are around the elbow. It's a little see-through, so it's a good idea to wear a tank top underneath. Material: Acrylic 70% Rayon 30% It looks like there are no stains, dirt, or tears, but there is a feeling of use typical of knitwear, so please use it as loungewear or workwear. ☆The denim pants in the picture are listed separately. The color is a light gray-toned white. ★I also have various other items for sale, such as tops, bottoms, shoes, hats, and accessories.