Lilly Pulitzer Blue Acrylic and Cork Coasters for Drinks, Cute Coaster Set of 4, Non-Slip Backing, Decorative Coasters for Coffee Table Protection, Caning Set includes 4 cup coasters for table protection that have a non-slip backing to ensure they stay in place Drink coasters feature a fleck cork with natural caning to add a hint of island glam to your home Cork coasters have a hard acrylic bottom that offers extra support and non-slip pads that keep it in place as you lift your cup and set it back down Each cup coaster measures 4.5 inches (11.4 cm) in diameter to accommodate most tumblers and glasses so your furniture stays rid of any water rings Table coasters stack neatly on top of each other for easy, compact