This bird net is suitable to raising any type of Poultry, pond netting, garden barrier; protects your fruit/tree/crops from bird intruders, Such as sparrows and crows. At the same time, you don't need to worry about the hawk will snatch your chickenFunction1It is effective to prevents birds from eating your vegetation, fruits and crops2) It is strong enough to prevent larger animals like deer, coyotes, and dogs, eagle3) It is ideal protection for vineyards, orchards and other agricultural concerns4) It is easy to install and trim to desired size for various applications5) It enables light and moisture to reach fruit and cropsFeaturesColor: BlackMaterial: Made of PolyethyleneOverall size: 4X2M/157X790IN 6X3M/236X118IN10X3M/394X118IN16X3M/630X118IN 20X3M/778X118IN30X3M/118X118IN16X5M/630X197IN20X5M/787X197IN30X5M/118X197INMesh Size: 0.8 " x 0.8 "Specifications:Pond Netting, Garden Barrier, protects your fruit/trees/crops from intruding birds0.8" black square mesh sizeMade of Polyethylene netMaterial :PE with UV resistant. Won't harm your birdsEasy to install and trim to desired size for various applicationsPackage Included:1 x Bird NetNotes:1.Transition: 1cm=10mm=0.39inch2.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you