This set of four travertine coasters is a beautiful and practical addition to any home. It consists of four square coasters that feature a natural travertine surface that has a textured and earthy look. The travertine surface is porous and absorbent, which means it can soak up moisture and prevent stains or rings on tables, countertops or desks. The coasters are also easy to clean and maintain, and they will last for a long time.Details:Natural4" x 4" x 1/2" coaster size4 coastersPorous and absorbentEasy to cleanTravertineEach coaster will vary due to nature of material