Unleash your creativity with these sublimation blank round coasters; The white blank of these leather coasters is suitable for sublimation printing technology, allowing you to print your own designs or artworks; The recommended temperature is 180 degrees Celsius and the transfer time is 50-60 seconds, your vibrant colors and clear images remain intact and 't fade even with repeated use Equipped with a non-slip backing, each leather coaster effectively grips the , helping to prevent accidental sliding while protecting your wooden or glass surfaces from watermarks and heat stains; they are more than just a desktop accessory; they are designed to , protect and enhance your space Made from sturdy and leather, these leather sublimation coasters are designed to withstand long-term use; they are not only practical, but also provide a soft, pleasing aesthetic that blends seamlessly into any home or ; their reliability and fashion make them a great accessory You receive 12 pieces of sublimation coasters, 4 inches in diameter, suitable for most cups, mugs and glassware; These leather coasters provide ample area for desired designs without taking up your space or affecting the stability of your drinkware These coasters are a thoughtful and beautiful gift; perfect for housewarming, Christmas, birthday parties or engagement celebrations, you can DIY each coaster using sublimation technology to make your gift ; with them, you'll give a thoughtful gift of functionality, style and sincerity