Size - S:3.9*3.9in(10*10cm); M:5.9*5.9in(15*15cm); L:7.8*7.8in(20*20cm) Material - PVC: removable, durable, waterproof, and eco-friendly How to use - Easy "Peel & Stick" on clean surfaces. Removable without leaving any damage, mark or residue Where to use - clean surfaces/tiles/walls/floors/mirror in a bathroom, kitchen, bedroom, etc. Package includes 1 design X 16 = 16 tiles(1 set) Poromoro Spanish Portuguese Azulejo Style Peel and Stick Tile Stickers Set of 16 pcs Note: * Please allow minor size deviation resulted from manual measurement. * Please note that slight color difference might occur depending on brightness of the screen