Using this baby mosquito net is super easy. Just unfold it and set up the stainless - steel tube brackets. Place it wherever you want your baby to sleep, like in the crib or on the floor. When not in use, fold it back up for easy storage. Remember, this net is for babies aged 0 - 2, so make sure your little one fits the age range. To keep it clean, you can gently wipe it with a damp cloth. Avoid using harsh chemicals as they might damage the polyester and cotton material. Store it in a dry place to prevent mold and mildew.