I am now on my 10th or 12th set of linen coasters and I think these are the best so far. What is different from my previous sets, you ask? Well, the new ones are double-lined with batting and fusible vinyl making them fairly water repellent. The problem with fabric coasters is that if there is a lot of condensation on the glass, it eventually soaks into the fabric and then that moisture reaches the table surface. Adding the vinyl really helps to block the moisture from seeping to the tabletop. It isn’t 100% waterproof, but it is much more water repellent than the previous versions. This does make for more work, but I am striving for a higher end, quality product, not something that you would buy at Target. No offense to Target, I love Target, but I want to create something that is handmade, unique and that reflects my fine art. This set is now available on my Etsy shop.