Used for a year and a half. External dimensions: (approx.) Width 155cm x Depth 155cm x Height 66cm Internal dimensions: (approx.) Width 148cm x Depth 148cm (for a square) Approximately 12 kilograms [Set Contents] Fenced door x 2 Small fence (star window) x 6 Small fence x 6 Please check the following link for other details. https://item.rakuten.co.jp/tansu/72500004/ Please consider the following points before purchasing. ✓ There are no noticeable scratches, malfunctions, or chips, but there is a feeling of use. Please refrain from purchasing if you are looking for something pristine. There are scratches on the top of the fence and dullness on the white parts. There are a few areas where the non-slip rubber is slightly worn. This does not affect use. There are faint crayon marks. They are not noticeable. I wiped it down, but there are a few areas where it remains faintly. ✓ Due to the small grooves and indentations, please only purchase if you can accept minor cleaning residue and dirt. ✓ It will be wrapped in cushioning bubble wrap and shipped as is. I cannot prepare a cardboard box. ✓ Simple packaging, shipped using the most economical method.