Prickly pear cactus are quintessentially southwestern. This set was inspired by the lush green-golds and purples of a species of Nopal cactus that thrives in the Big Bend region along the Texas/Mexico border. Each coaster is hand painted and finished with gilded edges, a cork backing, and a layer of protective resin. The coasters measure 4 x 4 inches a piece. These coasters are a unique was to add a splash of contemporary color to your decor, and they make great gifts!