You can send us all your questions about the product from the ask the seller section. since there will be a tonal difference in the colors in the production batches, you need to place an order for the entire area to be applied in one go. there may be a difference in tone when you order on different dates. if you send your wall dimensions in cm in terms of width and height, we will help you with the quantity in a short time. dimensions of the product 1 product covers an area of 0.35 m2, its width is 50 cm, its length is 70 cm and its thickness is 6 mm. it is self-adhesive, shockproof, waterproof and easy to cut. areas of application: you can easily use it on many interior walls on the balcony, kitchen countertop, bathroom, tile, glass, wood. the area to be applied must be clean beforehand. you can easily apply it to your wall without creating construction site dust and dirt without the need for a master. 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.