... requirement 3.can be washed 20 times,last 3-5years 100% polyester mosquito nets be treated by deltamethrin Our insecticide treated mosquito ... ,Kenya, Nigeria,Uganda,Liberia,Sierra leone,and so on.Material:100% polyesterDenier:50D/75D/100DFilaments:36 filamentsMesh:156-300holes/inch 2GSM ... information on it. The outter package is weaving bag, 80-100 pcs of nets put into a bag. Then oil press ...