Used as a stand in a room, not in the bath. There is dirt. I think it will come off if you wash it in the bath. The height can be adjusted. Please check with the manufacturer. 【Size】Approx. Height: 15cm, Width: 40cm, Depth: 30cm - Color: Red and White - Material: Plastic and Metal - Safety: Has the Anju brand safety mark - Shape: Square bath step - Function: Anti-slip function - Place of use: Bathroom only No comments needed, instant purchase OK. Price negotiations are not accepted. Packing uses recycled materials. Please refrain from purchasing if you are concerned about the condition of the package. The listed specifications are for reference only, based on online information; photos take precedence. Please check the manufacturer's website for details. Everything shown in the photos is included. Shipping may be changed between Yamato and postal service. Please confirm in advance for convenience store or office pick-up. There is a possibility of loss due to warehouse management. Please refrain from purchasing if you do not understand.