Thank you for viewing. Rare wool x cotton blend. The front has the characteristic fluffy fullness of wool, while the back, which touches the skin directly, is 100% cotton, providing a gentle and comfortable feel. The standard sleeve tag is also gray and subtly cute ☺︎ ◆ Condition Only used once after purchase, so the condition is very good as shown in the photos. ◆ Shipping Will be shipped compactly. ※ Please understand that this is a pre-owned item that has been in someone's hands before purchasing. ※ Please note that it may be sold out as it is also listed on other sites. ※ Returns are not accepted to prevent product substitution. How about it for those interested in LW01, LW250, LW313, etc.?