This is an 8-piece set of short-sleeved and long-sleeved undershirts. ☺︎ They show some signs of wear, such as slight pilling and stretching of the fabric, but they are still in good condition and can still be used! (Some tags have traces of name stickers or names crossed out with black marker and then covered with name stickers... Thank you for your understanding of these used items.) When shipping, I will fold them compactly for packaging. It is also possible to purchase only the short-sleeved shirts (4 pieces) or only the long-sleeved shirts (4 pieces) for ¥500. Please contact me if you are interested!