Protect Your Furniture: These Coasters Have a Cork Base That Provides a Non-slip Effect, Making It Easier for Furniture or Tables to Prevent Scratches. Multiple Occasions: About 10.2 * 10.2 Cm is the Perfect Size, Not Only Can be Used as a Household Item in the Kitchen, Home, Office, Bar, House Party, Coffee House, Etc. Perfect Gift: These Drink Coasters Can be Used as Gifts for Different Dates, Such as Weddings, Thanksgiving, Inauguration, or Christmas & New Year Holidays. Premium Material: the Bottom of the Coaster is Made of High-quality Natural Cork, Which Ensures That the Coaster Will Not Slip Off, & the Top is Made of High-quality Ceramic Pottery Stone, Which has Better Water Absorption & is Easier to Clean Than Plastic. Minimum Quantity: 100