These are plastic and very fake looking. Not what I expected at all especially for the price! Do not recommend!

attractive coasters but very lightweight. afraid they might crack.

I 100% wish I was giving this product 5 stars. Unfortunately, this product was mis-advertised as being "Petrified Coaster Set". They are described as organic & as wood being the primary material. They are cheaply made, acrylic coasters with 0% wood or organic material whatsoever. I leave the review in hopes of providing accurate information for future purchasers.