8-piece set ・Thick futon ・Thin futon ・Floor futon (2) ・Pillow ・Duvet cover ・Floor futon cover ・Pillowcase The filling uses Invista's Dacron Quallofil and Aqua. It has excellent water absorption, making it suitable for babies who sweat a lot, and it is also washable. Please see the explanation in the second photo for details. Used a few times for kindergarten sleepovers, etc. It is in relatively clean condition. The child's name is written on it, so please refrain from purchasing if you are concerned.