17 Embroidery Designs including a Mug Rug and a Coaster. Minimum Hoop size: 5x7'The Mug Rug is for the 5x7' & 6x8' hoop. The coaster is for the 4x4' hoop.*We have included a blank Mug Rug as well as a blank coaster so that you can make your own customized Muscle Car Mug Rug.The car designs and the words are in two sizes. All the sizes are included in the set.