Craft Express 4 Pack Round Marble Sublimation Coasters – 4" White Stone Blanks

Polished White Marble Base
Genuine stone adds a premium, timeless touch to your custom designs. Heavy and durable for real-world use.

Sublimation-Ready Gloss Coating
Special coating allows for vivid, full-color transfers with sharp details and minimal bleed.

Standard 4" Round Size
Ideal for mugs, wine glasses, and tumblers. A perfect fit for drinkware collections or gift boxes.

Each Piece Is Unique
Natural marble veining ensures every coaster is one-of-a-kind—no mass-produced look here.

Great for Gifts, Events & Boutiques
Perfect for personalized wedding favors, luxury gift sets, home décor lines, or corporate swag.

Design & Print: Create your design using sublimation software and print with sublimation ink.

Align & Tape: Position your transfer face-down on the coaster and secure with heat-resistant tape.

Protect & Press: Cover with parchment or Teflon sheet. Press at 400°F (204°C) for 3–3.5 minutes with light to medium pressure.

Cool & Reveal: Let the coaster cool completely before removing the transfer for a glossy, vibrant result.

Pro Tip: Use a soft pressing pad to reduce pressure points and prevent cracking during high heat.

Can I sublimate directly onto the marble?
Yes! These coasters are specially coated for sublimation. The coating ensures your transfer bonds cleanly to the stone.

What press settings do you recommend?
Press at 400°F for 180–210 seconds with light to medium pressure. Always use a protective sheet to avoid scorching.

Are these dishwasher safe?
No. Hand wipe only to preserve the sublimated design and the gloss coating.

Do the coasters come with backing?
Most versions include a cork backing to protect surfaces from scratches. Check your product specs or add your own for an upgraded finish.