2016 new home decor wall clock European oversized living room modern minimalist fashion DIY Wall Art 1. Stickers made of EVA Foam Materia and Mirror materiall,which is non toxic and non fading ,can last for about 3-5 years. 2.Stickers can be removable ,with glue on the backside, easy to paste on the wall or any other clean and smooth surface; such as door ,the closet and so on; 3.The mirror with glue, before to paste the sticker on the wall, you need to paste the mirror on the sticker surface first; 4. Diy design, clock layout size measured by hands, can be adjust to be smaller or bigger size,this is a 3D DIY wall clock,very nice one,high quality one. Sticker material: EVA Foam (Ethylene vinyl acetate)