Thank you for viewing my products! This is a cushion for children, suitable for use in kindergartens, elementary schools, etc. It can also be used on bicycles or chairs for meals if the size is appropriate. This includes both the cushion cover and the cushion itself. When washing, please remove the cushion from the cover and wash the cover only in a laundry net. Size: Approximately 30cm x approximately 28cm, with a depth of approximately 3cm (slight variations are acceptable) Fabric: 100% cotton (seersucker fabric, so it's a bit thin) Commercially available cushions are thick, making them difficult for young children to sit on. Cuddly uses slightly thinner cushions. If you prefer a thicker cushion, you may find this one a bit lacking. We create cushions in Cuddly's original size, so we do not accept size changes for the cushion covers. To prevent issues such as the cover not fitting your existing cushion, Cuddly sells the cushion and cover as a set. Thank you for your understanding. The inner cushion is made to fit a square of approximately 28cm. Shipping will be in a transparent bag and a simple envelope. We plan to ship via regular mail, so please understand that there is no compensation for loss or damage. The pattern appearance will vary. Please feel free to ask if you have any questions. Please understand that this is a handmade product.