Wallpaper details:Name:White marble look self-adhesive wallpaperInstallation: Self-adhesive,just peel and stick (no additional adhesive required)Size :31.5" x 157" ?80CM x 4M) total: 34.5sq ftThickness: About 0.25 mmUses: Home decor ?decorate walls, floors, decorative furnitureApplication?Apartment?rental house,family?student dormitory?RV?office,shop,bar,restaurant,garage,kitchen,kindergarten,clothing store,beauty salon,gym,studio,basement,farm,living room,bedroom,Kitchen,bathroom,etc. Wallpaper Paste Step:1. Tools preparation: tape measure, ruler, utility knife, rag;2. Clean the surface and make it dry;3. After measuring the required size with a tape measure, referring to the grid line on the back of the wallpaper, use a ruler and a utility knife to cut it into the corresponding size;4. Tear off the backing paper of one corner of the wallpaper, and then fix it on one corner of the object (please do not remove all backing paper at once, it will be more perfect if two people work together);5. When pasting the wallpaper, use a rag to press from top to bottom, from the middle to the side, while smoothing the bubbles;6. If bubbles are found on the surface of the object after pasting, you can gently pierce them with a needle, and then press to clear the bubbles. Note:1. Marble wallpaper is not suitable for surfaces with residual water/oil/dust, not for irregular surfaces or uneven surfaces;2. The wallpaper will have some color difference due to different production batches. To avoid color difference, please purchase in place at one time to ensure that they are from the same batch.