This is a shoulder warmer I purchased here. When I put it on, the area under my neck immediately feels warm and the warmth spreads gradually. I used it for about a month while doing piecework, but the area under my arms felt bulky and made it difficult to work, so I'd like to sell it. The size is large, I think. I usually wear LL. I am 180cm tall. A warm shawl made of 100% polyester, with a length of about 50cm and a shoulder width of about 75cm. - Material: 100% polyester - Size: Length approx. 50cm, Shoulder width approx. 75cm Thank you for looking.