Features: Waterproof, moisture-proof and mildew proof. Can be used as an art decor to make life more comfortable. Easy to install, splicing freely, you can easily do it yourself. 3D three-dimensional sense, more luxurious than ordinary wall stickers. With glue on the back, it can be pasted by tearing off the bottom paper. Waterproof, you can use for a long time, never fade. Non-toxic. Environmentally friendly. Unique thick design, effective sound insulation, tamper, insulation and thermal insulation. Wall stickers can free cutting,can design effect,cut into the shape of your love,DIY freely. A variety of smooth wall surfaces are available, glass surface, wood surface, tile surface, etc. Surface waterproof membrane design, easy to resist stains, can be directly washed with water, easy to handle. The product has a certain elasticity, three-dimensional foam material, can prevent children from colliding with injuries. Specifications: Material: XPE FoamColor: Blue/Pink/Yellow/WhiteThickness: 4. 5mmEach Sticker Size(L*W): 70 x 77 cm/27.5" x 30.3" Package Included: 1 x 3D Wall Stickers