These coasters absorb more than any others I have used. They do everything a coaster is supposed to do. I’d buy stock in this company if I could. 

These coasters are amazing! They work really well on not leaving a puddle behind as my previous coasters did. I also love the easy feature of removing the internal to clean. They also don’t slide easy which is great. Overall loving the product! 

Have been searching for a coaster that protected my furniture, absorbed water and didn't stick to the glass. One that lasts. Finally, my search is over. I have tried stone, cork, and many other coasters that claim to work but don't--at least not for long. Try these, and you'll have no regrets! 

By far the best coasters we have ever owned. Highly recommended!! 

Other coaster makers can stop trying. Comfortena has done it to perfection. These are thick, flexible, SANITARY (as they can be cleaned), they don't slide, and they are SUPER absorbent. As soon as I got my first set, I ordered a second. I cannot recommend these highly enough!