Tired of water rings showing up on your tabletops? Solve the issue using this set of fun drink coasters! This set of four 4x4-inch glass drink coasters feature classic Sanrio characters, including Hello Kitty, My Melody, Kuromi, and Badtz-maru. These square coasters will help you protect your tables from stains and other furniture from dangling water rings. Officially licensed. A Toynk exclusive!