Maternity U-shaped cushion, round cushion, post-operative pain relief, PVC leather Thickness: 6 cm, firm Original price: 3300 yen Based on experience, I failed using a soft material, so I bought this one, which was used at the maternity hospital. Because of the firm and sturdy material, I could sit without touching the floor, and it properly covered the injured area. Used for a few days after childbirth, then stored at home. I think there are no scratches or stains. I think there is no sagging or wear. This is a personal inspection, so I apologize if I missed anything.