Travertine Coasters: 8 Things to Check Before You Buy (2026)

Tufa Travertine Stone Coasters in circle, hexagon and square shapes

By

Calm Eden Sleep Journal

Oct 3, 2026

Published by Calm Eden

Travertine coasters are slabs of natural limestone that sit under a glass or mug. Before you buy a set, check the stone, what happens to condensation, the underside, the size, the shape, the heat it takes and the care it needs.

Set of four round Tufa Travertine Stone Coasters fanned out on a linen runner

1. Natural Stone Or A Stone Look

The Tufa Travertine Stone Coaster Set is natural honed travertine, a limestone, not a printed pattern on another material. Check the material line of any stone coaster: real stone has weight and a grain that differs on every piece.

Round Tufa Travertine Stone Coaster under a glass of water on a desk

2. Check What Happens To Condensation

A cold glass sweats. On the Tufa coasters the pores of the stone are left open, so that water is drawn into the surface instead of pooling under the glass and running onto the table.

Tufa Travertine Stone Coasters on a live-edge oak coffee table

3. Check The Underside

Bare stone on a wooden table can mark it. Each Tufa coaster has small cork feet underneath, so the stone itself never touches the tabletop. Look for feet or a backing on any stone coaster.

Square Tufa Travertine Stone Coaster under a glass of red wine on a dining table

4. Check The Size Against Your Glasses

The Tufa coasters are about 10 cm across, wide enough for a large mug, a tumbler or a wine glass. Measure the base of the widest glass you use and leave a little room around it.

Circle, hexagon and square Tufa Travertine Stone Coasters side by side

5. Check The Shape And The Set

Tufa comes in three shapes: circle, hexagon and square. Each set is four coasters in one shape. Circles sit softly on a round table, hexagons stack into a neat column and squares suit straight-edged surfaces.

Stack of hexagon Tufa Travertine Stone Coasters on a wooden tray

6. Expect Natural Variation

The four coasters in a set match in shape and size, but the grain, pitting and small flecks differ on every piece. The top is honed smooth with the pores still visible. If you want four identical faces, stone is not it.

Two round Tufa Travertine Stone Coasters under coffee mugs on a coffee table

7. Check It Takes Heat

The Tufa listing says hot mugs and teapots are fine on it, as well as cold glasses. A coaster that handles both saves keeping a separate trivet for the teapot on the same table.

Hand setting a glass of iced tea down on a hexagon Tufa Travertine Stone Coaster

8. Check The Care It Needs

Wipe travertine with a damp cloth and let it air dry. Do not soak it, and keep citrus and vinegar away: acids mark limestone. If wine spills, blot it and rinse with plain water. A little stone sealer once a year helps.

How To Choose A Tufa Set

The Tufa Travertine Stone Coaster Set is four natural stone coasters, about 10 cm across, with cork feet. Start with the table they will live on.

The store offer includes Free standard shipping on every order

Step 1

Pick the shape for the table: circle, hexagon or square. The stone and the size are the same in all three.

Step 2

Keep them where the drinks are. See the five things to know about the Tufa set for the details.

Step 3

Wipe with a damp cloth, keep acids away and add a little stone sealer once a year. Expect each piece to look slightly different.

Orders are usually dispatched within 24 hours. The store also offers a 30-day risk-free trial. Check the stated coaster details before choosing.

Stone, cork, ceramic and silicone coasters compared

Material Condensation Weight Underside Care
Natural stone: Tufa Travertine Stone Coaster Set Drawn into the open pores Stone; stays put when you lift the glass Cork feet Damp cloth, air dry; keep acids away
Cork Usually soaks into the cork Light The cork itself Wipe; replace when worn
Glazed ceramic Usually sits on the glaze Varies Check for a backing Wipe clean
Silicone Stays on the surface Light The silicone itself Rinse

Tufa at a glance: natural honed travertine, about 10 cm across, sets of four in circle, hexagon or square, cork feet under each coaster.

Travertine coasters FAQ

Are travertine coasters absorbent?

Honed travertine with its pores left open draws condensation into the stone. That is how the Tufa Travertine Stone Coaster Set is described: the water from a cold glass goes into the surface instead of pooling on the table.

Do stone coasters scratch tables?

Bare stone can. Check the underside before you buy. Each Tufa coaster has small cork feet, so the stone itself does not touch the tabletop.

Can you put a hot mug on a travertine coaster?

Yes. The Tufa listing says hot mugs and teapots are fine on it, as well as cold glasses.

How do you clean travertine coasters?

Wipe them with a damp cloth and let them air dry. Do not soak them, and keep harsh cleaners and acids such as citrus and vinegar away, because travertine is a natural limestone. A little stone sealer once a year helps it resist stains.

How big should a coaster be?

Wide enough for the base of your largest glass or mug. The Tufa coasters are about 10 cm across, in sets of four.

What if it is not right for me?

You have a 30-day risk-free trial from delivery. If you are not happy for any reason, tell us within 30 days and return it for a refund, opened or used.

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Hexagon Tufa Travertine Stone Coasters under glasses of iced tea on a patio table
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