Review on 🍹 MOSAICANA Silicone Drink Coasters - Set of 4 Blue Shades Colored Coasters, 3.5" Inch Size - Protect Furniture from Water Marks and Damage - Universal Fit for All Cups by Ethan Delaney

They are all very beautiful! I bought 3 sets with different designs, one for me, one as a gift. The colors are vibrant and I like that they are flexible so they won't scratch wood or polished surfaces. I also like that they can be washed in the dishwasher. While they are all beautiful, not all are practical as coasters. Some designs have a rim which makes them good to use as a coaster, keeping condensation on the coaster and protecting furniture. However, some have no rim, allowing any condensation that has accumulated to run off the edges onto the furniture. So unless that's important to you, you'll have to look closely to see which designs have a border. Dark blue and brown, yellow and burgundy have a border. Blue/green/brown and yellow/turquoise have no border. I bought a mixed set so 2 has a rim and 2 doesn't.