Product features: black 3mm wood mdf. the product is manufactured by us. the same product as in the photo will be sent. our product is sent protected by being boxed between double styrofoam. for your problems and questions, you can contact us from the "ask seller" section. before using the product, you should clean it with a damp cloth. installation: you can stick it on your wall without damaging it with the double-sided tape sent with the product. when the dimensions are decorated as indicated in the image, it is the area it occupies. more than 100 stocks are offered to be sold at the campaign price. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.