This product uses environmentally friendly board, the texture of the wood grain board, the board surface is smooth, the texture is exquisite, waterproof and dirt resistant, it can be cleaned directly with water, which is very convenient The corners of the panel are arc-shaped to prevent scratches. It will be very comfortable when you use it in the office. When you don't need to use it, it can be completely put under the table with a light push, and it does not take up space. The desktop can be installed within the thickness of 8.5cm, and the edge of some tables is too large to be fixed. It is not recommended to install Product Name: Punch-free keyboard tray Material: export mdf board, steel Colour: Black Specifications: 50x25cm, 65x25cm, 75x25cm Process: Baking paint Bearing weight: 25kg Our products are measured manually. Due to the difference and difference of measurement methods, there may be slight errors. The actual product shall prevail. Our logistics is international cross-border logistics, it takes about 15-20 days, please wait patiently and check and accept the goods in time We are committed to creating high-quality products and the most considerate service for you. If you have any questions during the shopping process, you can always email us and we will reply within 24 hours