Good Times Leather Coaster Powdery mildew Infonet Biovision Home.. Sugarhouse Premium Leather Coaster Size: 4" Sold Individually The perfect unique and surprising gift item! Our leather coasters are cut and pressed by hand from some of the thickest and finest harness leather available. They patina beautifully as they age. Mix and match a variety of styles to make a classic set of coasters that really says, "I picked these out just for you!" We have many more styles planned for the near future, so check back soon and often! Looking for custom coasters for your brand, business, or location? We do that! Drop us a line and we'll get right on it.