This absorbent stone coasters are suitable for table, glass, vases, cups, candle. A great decorative coasters for housewarming, party, new year, birthday, Christmas and New Year gift. [Moisture Absorbent Ceramic Stone]- Made of diatomite, it contains many tiny inside, which can absorb water in a short time. Absorbs the moisture that drips from your cold drinks and will not stick to the bottom of the cup when you lift it. [Cork Backing at Bottom]- High density cork pressed, Strong thermal insulation and has good elasticity and abrasion . Non-slip cork backing ensures they do not shift when you place your cup or mug on it or lift it up, it also can protect the desktop from scratches. [Reminder]- These coasters stain more easily than other dark colored coasters due to the white base color. They are excellent in absorbing fluid drips from cold drinks but vulnerable to coffee & tea spill. Features: 1.Size: 10.3 * 10.3 * 0.7cm for 1 pcs of coaster. 2. Northern europe style,absorbent stone coasters, 6 different pattern. 3.The stone coasters absorb moisture and tolerate heat. 4.The permanent printed surface is fade resistant and heat resistant. 5.A thin cork layer on bottom protects surfaces from scratching and provides grip. 6.Add them to your dining table, brighten up the living room and accessorize your party! 7. Absorbent coaster is fit for most cups or mugs such as bourbon, highball, lowball, whiskey glasses, coffee mugs and fountain drinks, also suitable for various occasions, like home, party, office and bars. Care Tips: 1. To clean stone coasters, wipe or rinse, dry cork side up. 2.Make coasters are clean and dry before stacking. Wipe up or rinse spills to prevent staining. Color: Picture color Material: Ceramic Package Contents: 6 * Absorbent Coasters for Drinks Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.