< h2>Square Glass Coasters for the Table</h2>These square glass coasters made of slate add a decorative, rustic flair to the table setting while protecting its surface. Placed under cocktail glasses, teacups, beer glasses, or wine glasses, the cup coasters prevent unsightly water marks or other drink stains. Scratches are prevented by the protectors on the underside of the wine coasters. The small slate plates also look great under raclette pans or as candle coasters. <br><br><i>Note: Slate is a natural product. This layered stone cannot be cut 100% straight. Broken edges can vary. Slight deviations in thickness, length, and width may therefore also occur. Wipe with a damp cloth before first use.</i>