Cookkart's Table Coasters That Are Stylish And Functional. This Set Of Six Stainless Steel Square Coasters Keeps Your Tables And Counters Safe From Scratches, Water Rings, And Heat Marks. Its Solid Construction Stops Each Table Coaster From Sliding And Prevents Drink Spillage. The Set Is Also A Cinch To Store Because It Stacks Together Allowing Them To Be Stored In Any Room.