High-Quality Sublimation Process: Designed for easy customization, these coasters can be printed with any personalized image on their white polyester fabric. Optimal pressing conditions are 180-190°C (356-374°F) for 60-80 seconds, ensuring vibrant, lasting prints. Versatile Use: Ideal for various settings including cars, kitchens, bedrooms, and cafes, these sublimation coasters serve as perfect rests for coffee cups, wine glasses, tea cups, and more. Their universal appeal makes them suitable for any location. Anti-Slip Design: Crafted with a natural rubber base, these coasters a firm grip on any desktop, preventing . The soft top provides a smooth, comfortable touch, enhancing the user experience with every sip of their beverage. Customizable DIY Gifts: Transform these blank coasters into personalized presents by sublimating them with photos of family, memorable vacations, or . Ideal for birthdays, Thanksgiving, or any special occasion, they make gifts. Bulk Package: This set includes 300 blank sublimation coasters, each with a diameter of 2.75 inches and a thickness of 3mm. Perfect for craft enthusiasts and professionals alike, this bulk pack allows for extensive projects or commercial use.