If you tell us your width and height inches before purchasing, we can tell you how many you need to buy. we recommend you buy it at once. there may be color tone differences in the products you receive at different times. before opening the transparent cargo package, you need to check the accuracy of the number of pieces you received. - the price is for 1 piece. - 1 piece occupies an area of 0.37 m2. - measurement width: 70 cm x height 54 cm. - thickness: 6 mm. - pattern: brick - 100% erasable. - it is self-adhesive, shockproof, waterproof and it is easy to cut.-suitable for balcony, between the kitchen, back of the tv unit (melts if on fire)-tile, wall, glass, wood stick anywhere-product does not break cracking, flexible foldable. it is strong. (1. quality) - may be required to support with silicone on all walls except flat and smooth walls. with self-adhesive newwall "colored walls" products, you can make your own wall product by yourself. construction area, you can build your own wall without dust and dirt. variety of colors and patterns easy application provides water, moisture resistant, heat and sound insulation easy to clean, anti-bacterial odor-free construction is not affected by construction chemicals. it is resistant to damages. swordslife reserves the right to cancel orders over 20 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.