Breathable round cushion. Size: 35 x 35 cm. Provides comfortable seating. - Size: 35 x 35 cm - Material: 85% Polyester, 15% Polyurethane I opened the bag intending to use it after childbirth, but I never used it and have kept it in storage. Please understand that this item has been stored by a private individual, and only purchase if you are okay with this.