Tough, knitted Monofil nets for windbreak fences and shading/privacy screens. A suitable windbreak, set at a right-angle to the prevailing wind, will protect plants against the harmful effects of blustery weather -- which can break young branches, damage flowers and cause leaves to dry or tear. They can also be used to block sand and salinity as well as reduce wind erosion. The nets also protect against frosts and help enhance the micro-climate (Photosynthesis, and ground moisture, is improved by reduced evaporation and transpiration).While special anti-hail net grades have been designed to withstand the impact of heavy hailstorms, when installed in roof-profile above crops and orchards. This not only safeguards the current harvest but also benefits future crops, since the woody parts of the plant are protected too.