Material: 65% COTTON, 35% SILK Size: Length approx. 52cm, Width approx. 52cm, Shoulder width approx. 44cm, Sleeve length approx. 52.5cm Worn: Less than 5 times 25SS Purchased this year. Selling because it doesn't suit me. It can be worn coolly in the summer. I think it will be useful all year round, as it's also recommended to wear a turtleneck knit as an inner layer in the fall and winter. Thank you.