The bathtub in my parents' house is the old-fashioned deep type, which is inconvenient for the elderly. My mother used this bath stool to get in and out of the tub. She also sat on the stool while bathing. It seemed to make it easier for her to stand up. I will send the instruction manual along with it, so I think you can purchase it with confidence. Soft cushion type Width 36 x Depth 34 x Height 20-30cm (Height can be adjusted in 5 steps) Weight: Approximately 3.1 kg Maximum user weight: 100 kg It has only been used for a short period of time, so it is in good condition. However, please understand that it is a used item. It will be shipped in a large box, and the price includes the shipping fee. I heard that it cost around 20,000 yen when it was purchased several years ago.