Made for Craft Lovers: Our premium pack of 24 sublimation coasters offers a great outlet for your creativity. Made from a blend of cork and MDF, they are durable and reliable. These coasters bring your ideas to life and support innovative crafting. Furniture Friendly: The cork and MDF construction provides both style and function by protecting surfaces from hot and cold drinks. The soft cork base helps prevent scratches, stains, and water rings, keeping your furniture clean. Standard Size: Measuring 4 x 4 inches with a thickness of 0.16 inches (4mm), these blank coasters are suitable for most cup sizes. Their dimensions offer comprehensive protection for drinkware while adding a stylish touch. Thoughtful and Personalized Gift: Redefine gifting with these customizable coasters. Embrace your DIY spirit by adding personal designs. Ideal for Christmas, birthdays, weddings, or holidays, these coasters make meaningful and practical presents. Usage Instructions: These coasters come with a protective film on the surface that must be removed before use. Proper heat control is important during the sublimation process; users should follow the temperature and time guidelines for their sublimation paper. Note that cold press adhesive paper does not require heat transfer and can be applied directly, making customization easier. Color: White Material: MDF Package Contents: 12 x Round coaster 12 x Square coaster Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.