I purchased these coasters because I have had others that the condensation from glasses pool on the coasters and still ruin the table.All of the surfaces on my end tables and coffee tables are finished wood, even the slightest amount of water will leave a mark on the wood.Packaging:The product arrived on time and in a sturdy box. The holder and coasters were all in perfect condition upon arrival.Quality:I was impressed with the quality of these coasters. The product looks like a marble finish but it is a leather like material which absorbs water.Absorption:The coasters seem to have been made with homeowners in mind. They easily absorb moisture and protect the wood. The coasters do not allow water to pool in them because they easily absorb the liquid!Durability:I have people at my house constantly, and they have withstood, spilled drinks, water and multiple drinks being set upon them. They have held up without an issue.Color:The coasters are a nice white color with rich dark marble markings that no one would know is not marble unless they picked them up.TAKE NOTE:The only thing I would warn about this product, is if you have children and they drink red juice, you must wipe them quickly or it will stain.Overall, I am very satisfied with my purchase, it is an affordable solution for protecting tables from normal wear and tear.