Viva was created to meet the needs especially commercial, but also of private where for the high footfall and the impossibility of clogging with siliceous sand in the vicinity of electrical cables or electrical dispersion centers causes it to be created in the static that turn into those small shocks that we transmit by touching some objects. 
The peculiarity is also the yellow monofilament that gives a natural shade to the lawn as well as the high density of wires and the unique softness.