... Thickness:0.5-1.0mm. 3)Ideal for promotion. Paper fridge magnet for promotional, advertising, home decoration . Different designs ... multi-pictures available.OEM welcomedPaper fridge magnet, With note pad, post-it, 3D Fridge Magnet, Magnetic sticker, Magnetic photoframe, Magnetic map1) Surface material option ... )Customized designs 4)Safe and non- toxic Advertising Fridge magent ,Fridge Magnetic Sticker