This assortment of coasters showcases our favorite Shops and Stalls. The colors are vibrant and high resolution. They look great at any distance. This pack is designed to balance the colors and angles of each ride to complementary perfection. All coasters have a non-slip cork backing, and a glossy face suitable for hot or cold drinks. Each coaster is heat-pressed at 400 degrees, so you don't have to worry about a little hot water. Our own set of coasters is pushing 4 years old, and they still look great.