There are different types of material (cotton, polyester, nylon, polyethylene, polypropylene). We recommend polyester (PES) for all standard mosquito-nets. PES is a strong, low cost material easy to impregnate, widely available. Only the Mosquito-Dome is made of nylon for strength purpose in outdoor use.
Protection against mosquito and other insects. Prevention of Malaria and other vector-borne diseases. The best protection being the long lasting insecticide impregnated type.