These are a representative sample of what my coasters look like. They are each made like a quilt with a quality 100% cotton top and backing with a 100% cotton batting sandwiched inside. I top stitch around all edges. Since they are all cotton if they get dirty, they can be washed and ironed to be used again. Each coaster is unique with its front and back and top stitch thread color. I tend to have a print on one side and more of a solid on the other side. I will add more pictures with time. If you have a color preference or a topic, just contact me (firstname.lastname@example.org) and I send you a picture of what I have.
Each coaster is approximately 4 1/4” x 4 1/4”. They’re handmade so there’s a little bit of variation.