If you're looking for a way to protect your tables and desks from unsightly water rings and coffee stains, these ceramic coasters for sublimation may be just what you need. They're designed to stay in place with a cork backing, ensuring that your surfaces look their best. Whether you want to create custom coasters for a special occasion or get creative with your art supplies, these unglazed tiles provide the ideal surface. You can use acrylic paint, resin, glitter, photographs, or markers to create impressive designs. And with each tile measuring 4.25x4.25 inches and 0.3 inches thick, you'll have plenty of space to create intricate designs or customize with beloved photos. These white tiles are also perfect for housewarmings, birthdays, or holiday gifts. Whether you're a seasoned DIY expert or just looking for a fun and practical project to create a new hobby, these ceramic square tiles will provide endless hours of creative inspiration. Their durable construction will surely last through years of use and look great.