These stickers are printed on durable, high opacity adhesive vinyl which makes them perfect for regular use, as well as for covering other stickers or paint. The high-quality vinyl ensures there are no bubbles when applying the stickers.• High opacity film that’s impossible to see through• Fast and easy bubble-free application• Durable vinyl, perfect for indoor use• 95µ densityDont forget to clean the surface before applying the sticker.Size guide HEIGHT (inches)WIDTH (inches)3″×3″3 3 4″×4″4 4 5.5″×5.5″5 ½5 ½ HEIGHT (cm)WIDTH (cm)3″×3″7.57.54″