Material: 3 mm wood material total area size when lined up as in the picture: 55 x 45 cm double-sided tape is sent with the product. do not forget to follow our store for decorative accessories and paintings that you can use for home, living room, kitchen, young room bedroom decoration. 10 pieces can be ordered. swordslife reserves the right to cancel orders over 10 units. 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.