I bought this thinking it would fit my deflated Yogibo Max, but the size was completely wrong. Unused. Size: [Mega Mori] (Mega Serving). Retail price: 2990 yen I think it might fit a regular Yogibo. Please measure it. This is not a Yogibo. However, I bought it because the comments said it could be used as a substitute. A bead cushion cover for small children, designed with safety in mind. - Product Name: Marshmallow Fit Bead Cushion Cover - Target Age: For small children - Colors: Charcoal Gray, Beige Gray - Material: Bead cushion cover - Size: 60 x 90cm Thank you for looking.