(1) I would recommend cleaning the wall before you install it.
(2) Make sure you measure out the space BEFORE applying.
(3) Tip to anyone who has never applied wall decals before. Lay the decal flat out on a hard surface (kitchen table works wonderfully), and put a few books over it to flatten it out. Leave it undisturbed for a day or so. Flattening the item out before attempting to apply it does make the application process easier.
(4) If there are bubbles after you stick, Use a needle to prick.
Fake Windows Material: High-quality PVC, Self Adhesive Vinyl. 100% brand new and Eco-friendly !
Very Easy to Apply, Remove or Reposition,Just PEEL & STICK (Remove too Much Time,Also Will Effect The Adhesive Quality);
For Wall, Window or Any Flat And Dry Surface (Never Put it on Bumpy,Dirty, Wet Surface, or The Sticker Will Fall off);
Commodity size: 60x90cm (23.62''*35.43''), Effect reference size:57x87.5cm (22.44"x34.45" inch)
Package Include:1 Pcs Sunflower Wall Stickers Landscape Sea Island Wall Decal