When bugs are thick and relentless, the Mosquito Head Net is the answe... When bugs are thick and relentless, the Mosquito Head Net is the answer. Soft polyester mesh is comfortable against your face while the hexagonal pattern provides better airflow and the black colour means increased visibility. The headnet is also available in an Permethrin treated version. Permethrin is effective at repelling ticks, ants, flies, mosquitos and other little nasties that you&';d rather be protected from. Features Black mesh netting offers better visibility than white or olive-coloured mesh Fine, 500 holes per square inch hexagonal mesh Made of a soft multifilament polyester Packaged in its own tiny stuff sack Elasticized drawcord closure Wide enough to wear with a hat or without