This ivory round cushion is approximately 7.5cm thick and designed to reduce pain. - Color: Ivory (PVC leather) - Feature: Magic cushion - Thickness: 7.5cm Thank you for looking. This is a firm type, similar to those used in maternity hospitals. I used it at home for a few days after giving birth and then stored it at home. There are no noticeable stains, but please understand that this is a used item before purchasing. If you have any requests for urgent shipping, please consult with me in advance and I will do my best to accommodate you.