This is a handmade wooden "automatic open/close" mop stand. As you can see in the photos, when you pull out the mop from its stored position, the lid automatically opens. The lid stays open, and when you insert the mop after cleaning the floor, the lid automatically closes. (The automatic opening and closing is achieved by the mop hitting protrusions attached to the inside of the box and the lid.) This allows you to clean without getting your hands dirty and store it compactly. The material is red pine laminated wood, and it is finished with multiple coats of Osmo Color, which is used for furniture, giving it a calm, natural look with visible wood grain. Osmo Color is a non-toxic paint based on natural vegetable oils, offering excellent water repellency and weather resistance. The main dimensions are as follows: Width: Approximately 28.5 cm Depth: Approximately 10.5 cm Height: Approximately 15 cm ★Once you place an order, we will create a slightly wider one for you and deliver it. Therefore, the wood grain will differ from the photos. (Reason) While this item is generally well-made, the inner width is slightly narrow, causing the lid to not open and close completely smoothly when a mop sheet is attached. We have confirmed that widening the inner width by about 1-2 cm will completely resolve this issue. As the production process is quite labor-intensive, we will build it after receiving your order to ensure it is delivered in perfect condition. Furthermore, since we build it after receiving your order, we may be able to accommodate your requests regarding color or minor dimension adjustments, so please feel free to consult with us. This is a work by an amateur who enjoys DIY, so it may not be perfect, but it has been made as carefully as possible. We hope you will enjoy using it.