These high quality holographic sleeping cat and books stickers are the perfect way to add some flare to your water bottles, laptops, phones, notebooks, glassware, electronics, anything with a smooth clean surface! The holographic vinyl has an eye-catching rainbow effect which changes with light and perspective. These stickers are weatherproof and are able to withstand exposure to wind, rain, and UV sunlight. The stickers are printed on premium vinyl with a permanent adhesive and are coated with a protective laminate that makes them super durable and resistant to fading, scratching, tearing, and water. They can even be safely run through a dishwasher. Size: 3 inches tall, 3 inches wide The stickers are approximately 15.4 mil (380 microns) in thickness (including the liner) which is about as thick as a playing card.