Thank you for viewing! ^_^ This is a set of two 120-size, 100% cotton undershirts. - Product Name: Undershirts - Size: 120 - Material: 100% Cotton - Quantity: 2 shirts - Features: Warm - Retail Price: 968 yen (tax included) I purchased these last year, but my child refused to wear them both last year and this year, so I am selling them. Since they are unopened, I am unsure of the exact details of the fabric, but they are 100% cotton and a thick material, so they should be warm and perfect for the coming season ^_^ *Although these are new and unopened, the tape on the back has become slightly dirty due to storage in the store and at home. (I apologize for the difficulty in seeing it, but please check the photos.) *Please note that they will be shipped in simple packaging. *These are unused and have no noticeable stains, but please understand that they have been stored by a private individual before purchasing.