... )(3)Yarn height:10mm,20mm,25mm,32mm,40mm,50mmFeatures:1. Artificial lawn can be used in all climats. It dose not ... . Except having many natural lawn merits, artificial lawn is abrasion resistance. PU racetrack of artificial lawn court can use 5mm max spiked ... choice for court, roof garden, swimming pool adornment synthetic turf Artificial grass ports grass