Unique W-blade design delivers the most realistic look and feel. Even through the summer heat, koolMax turf remains pleasantly functional. KoolMax series keep turf 15 percent cooler, tested by experts in the controlled environment. GST KoolMax Technology is the latest innovation in the artificial turf industry. On hot, but it does not radiate heat like rock, pavement, or brick, artificial turf doesn't stay as cool as natural, sunny days. Eliminates the shiny and, koolMax technology provides enhanced light deflection, accelerates airflow, unnatural look of turf, reduces sheen. KoolMax allows heat to dissipate passively.