coarse mesh:
Weatherproof and rust-resistant and robust fiberglass with a mesh size of >1mm. The mesh holes have a size of 1.17 x 1.57 mm.
fine mesh:
Polyester with a mesh size of <1mm. The mesh holes have a size of only approx. 0.82 mm! The material is washable at 30°. Protects against Culex, mosquitoes, Anopheles (malaria), Aedes (dengue fever, yellow fever, Chicungunya), small insects such as sand flies of the Phlebotomidae family (leishmaniasis), midges (filariasis)
Pollen protection:
Pollen protection fabric with a mesh size of approx. 1.2x0.2 mm. The pollen protection fleece with a particularly fine structure effectively keeps up to 97% pollen and 100% insects away. The special fabric reduces allergic reactions such as itching, sneezing and swollen eyes.