Custom polypro dance hoops and taped beginner hoops. Choose your diameter, tubing size (OD), and favorite Hoopologie color. Every Hoopologie color is available for our polypro hoops. Most dance hoops with the exception of the twins come with push-button polycarbonate connectors. Our beginner hoops are made of 7/8" HDPE tubing and are great for all ranges and abilities. They have an inner diameter of 38-39 inches and come riveted with push button connector to coil down nicely for travel.