This set of coasters from Hawaii is one of the coolest I've seen. Each coaster is a one-of-kind.

These are thick acrylic, they feel like glass. The edges are ruffled, cool, and the perfect size for accomodating almost any size glass, even a wine glass.

Each coaster has it's own design using tiny dried flowers. And the colors are fab, orange and greens.

They are in marvelous shape, this kind of plastic will out-live the planet.

This item is sold from an excellent, highly rated vintage boutique in Portland, Oregon.