Home Plate Halo-This Home Plate Halo is Designed to fit a regulation 13' radius home plate cutout. This Home Plate Halo must be installed on concrete. This Home Plate Halo is made of Nylon 66 Turf. Size: 5'.br>Turf has 1/2" Nylon pile,5 mm Shock pad. Comes in 9 Sections. Please call for a ship quote.