Material: wood mdf thickness: 3mm overall dimension: the area covered by the text in the picture is 60x120 cm on average. you can adapt its size to the area you want. it is sent to the back surface with double-sided tape for mounting. you don't need to drill the wall. products are sent after being disinfected. it is recommended that you wipe them with a slightly damp cloth. more than 100 stocks are available 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.