About Mosquito Nets

Key points

  • Sleep under a mosquito net if sleeping outside or when screened rooms are not available.
  • Buy a mosquito net before traveling overseas.
  • Learn how to correctly use a mosquito net.

Prevent mosquito bites

Sleep under a mosquito net

Mosquitoes live outdoors and indoors. Mosquitoes bite during the day and night.

  • Sleep under a net if you are outside or when screened rooms are not available.
  • Buy a net at an outdoor store or online before traveling overseas.

Choosing a mosquito net

  • Buy a net that is compact, white, rectangular with 156 holes per square inch.
  • Make sure the net is long enough to tuck under a mattress.
  • Look for nets treated with permethrin.

Permethrin-treated mosquito nets

  • Permethrin-treated mosquito nets provide more protection than untreated nets.
  • Permethrin, an insecticide, kills or repels mosquitoes and other insects.
  • Follow label instructions to determine if you can wash a treated mosquito net.

Use mosquito nets correctly

Mosquito nets can be hung above a bed or crib to protect against mosquito bites. Adults and children should sleep under a mosquito net if air conditioned and screened rooms are not available.

  • Read label instructions.
  • Tuck the net under the mattress to keep the mosquitoes out.
  • Tuck netting under the crib mattress or select a mosquito net long enough to touch the floor.
  • Pull the net tightly to avoid choking hazards for young children.
  • Hook or tie the sides of the net to other objects if they are sagging in towards the sleeping area.
  • Check for holes or tears in the net where mosquitoes can enter.
  • DO NOT hang the net near any candles, cigarettes, or open fires, as it can catch on fire.
  • DO NOT sleep directly against the net, as mosquitoes can still bite through holes in the net.