Wowall Positive Inspirational Wisdom Quotes When It Rains Look for Rainbows Wall Decals Sticker Size: 23.6 inch*11.8 inch. Compatible with any smooth surface Material: PVC/Vinyl. Environmental protection, non-toxic, no harm to children DIY Design: Set your imagination free and decor your wall in your own way Suit Area: Living room, bedroom. Positive wisdom guides you to always look on the bright side Installation: You can apply, remove, reposition, and reuse without leaving damage or residue on the wall. Super easy