This is a round cushion (U-shaped cushion) from ottostyle.jp. Color: Black I received this from someone else, but I didn't use it because the pain from my episiotomy got better quickly. The previous owner's frequency of use is unknown. There are no noticeable scratches or stains, but please understand that it has been stored by a private individual. U-shaped cushions made of this type of firm material are also placed in maternity hospitals and postpartum care facilities, so this type is recommended for postpartum problems. It will be simply packaged using recycled materials.