Question : how many pieces go on my wall? answer : if you write us the width and height of your wall in the ask a question to the store section, we can tell you how many pieces you need to add to the cart. please do not order the product without calculating the size from us. please be sure about the color and size you have chosen. -because our products are printing products, there is a difference in thickness and tone in orders placed at different times. you have to buy it at a time. -1 piece is 0.539 m2 dir. -2 items 1.08 m2 wall covers -dimension: width 70 cm x height 77 cm -thickness: 4.5 mm -100% erasable. -the product does not break or crack, it is flexible and foldable. -you can easily cut it with a knife or scissors. -the adhesive is very strong. (1st quality) why should i buy from the color walls store? 1-all of our products are packed in transparent gelatin, wrapped with balloon nylon or specially packed in parcels. 2-the adhesive is first quality and very strong, it does not fall off like cheap panels. 3-most model and color options 4-100% reliable store you can make your own wall with self-adhesive "colored walls" products. with our product developed for users with a new generation diy culture, you can build your own wall, suitable for your own style, without creating a construction site, dust and dirt. variety of colors and patterns, easy applicability, water and moisture resistant. provides heat and sound insulation, easy to clean, anti-bacteria, odorless, not affected by construction chemicals, resistant to impacts, lightweight, elastic and environmentally friendly. it is a self adhesive foam wall covering made of polyethylene for indoor decoration applications. it does not produce bacteria, has mold prevention feature, is odorless. flexible wall panels provide heat, sound and moisture insulation, keeps warm in winter and cool in summer, does not lose its adhesiveness and insulation properties over time, it is resistant to water and impacts. it can be applied to all kinds of painted and unpainted smooth surfaces, it is easy to apply, it has paintable properties and can be easily cleaned when dirty. it can be used in kindergartens, playgrounds, baby and kids rooms, home and workplaces, gyms, cafes and restaurants, hotels, fairs, stores and all living spaces. maximum 20 pieces of this product can be ordered. 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.