The Unisub Gloss White Hardboard Coaster with Cork Back is a premium sublimation-ready drink coaster designed for vibrant customization and everyday functionality. Featuring a smooth gloss white sublimation surface, this coaster delivers crisp detail and rich color—perfect for photos, logos, monograms, artwork, and branding designs.
The natural cork backing provides a non-slip surface while protecting furniture from scratches, heat, and moisture, making these coasters ideal for home use, restaurants, bars, offices, and promotional settings. The durable hardboard construction ensures long-lasting performance, while the clean white surface offers consistent, professional sublimation results.
Sold in a 40-count case, these sublimation coasters are perfect for sublimation shops, gift makers, hospitality businesses, event planners, and retailers producing personalized drinkware accessories in volume.
Key Product Features
Gloss White Sublimation Surface – Produces vivid colors, sharp detail, and professional print quality
Durable Hardboard Construction – Sturdy, lightweight, and designed for repeated use
Protective Cork Backing – Prevents slipping and protects tabletops from heat and moisture
Perfect for Custom Drinkware – Ideal for home décor, gifts, restaurants, and promotions