Hand-knitted neck warmer. Off-white mohair-style acrylic yarn. Material: Acrylic yarn Size: Length 28cm Width 32cm (circumference) Measured flat, there may be some slight variations. The third photo shows the front of the seam, and the fourth photo shows the back. Please note that the color may appear slightly different depending on the photography environment. I knitted it carefully, but as it is handmade, there may be some imperfections such as thread ends and slight distortions. Thank you for your understanding.