Review on Decorative Nautical Star Compass Drink Coaster Set with Pine Ridge Outboard Boat Motor Holder - Set of 5 Coffee Table Coasters with Rubber Pads by Rick Bishop

Doesn't look as good as the photos in the description. They are cheaper and made of inferior material. They also don't sit flat on a flat surface. In addition, brass sinks are not all the same height. So if you put your mug with the sinks on it and the bottom of these coasters isn't level, it's easy for your drink to accidentally tip over. They don't appear to be intended for actual use as coasters, just for decoration. It is possible/practical to use them in a craft project but not as actual coasters.