sports playing surfaces and impact absorbing playing surfaces, namely, synthetic turf and matting systems consisting of layers of synthetic grass, fibers, rubber particles, textile underlays, and building materials sold therewith, including sand and stone aggregate, all sold together

sports playing surfaces and impact absorbing playing surfaces, namely, synthetic turf and matting systems consisting of layers of synthetic grass, fibers, rubber particles, textile underlays, and building materials sold therewith, including sand and stone aggregate, all sold together