Our "I'm Not Bossy I Just Know" coaster is crafted from natural limestone with a sturdy cork base, delivering top-quality protection for your tables. These humorous coasters not only shield surfaces from moisture but also bring a smile to every gathering. Perfect for parties, they absorb condensation instantly and are made without plastics or resins, making them eco-friendly. Enjoy durable, witty designs that keep the laughs coming with every drink you place down.