DZT Kownledge Is the Source of Life Book Shelf Vinyl Home Room Decor Removable DIY Art WallPaper Wall Sticker Decal Mural Decorate interior walls or windows of home, office, dorm, or store. Made of eco-friendly, self-adhesive, removable PVC. Size: Type setting size is 50*70cm/ 19.68*27.55" Easy to apply - just peel and stick. Applies to any dry, clean, smooth surface. Removable and repositionable with no sticky residue.