Thank you for viewing. I tried to open and use it, but it didn't fit my toilet... so I'm sadly putting it up for sale. Please understand that this is a self-inspection item stored at home before purchasing. 【Comfortable Toilet Time】 This toilet seat with a cute Hello Kitty design supports children in enjoying using the toilet. 【Safety and Durability】 With a maximum weight capacity of 15kg, it's built to last. The inner diameter is 20-23cm, and the length is 24-28cm, fitting various toilets. 【Easy to Handle】 Lightweight and easy to carry. Easy to clean and keep sanitary. - Brand: Hello Kitty - Maximum Weight Capacity: 15kg - Inner Diameter: 20-23cm - Length: 24-28cm - Design: Character pattern (Hello Kitty, My Melody, etc.) - Material: Polyurethane