These are a pack of 6 handmade candles made from environment friendly non toxic soy ax and essential oils to keep away mosquitoes both during morning and evenings. The candles have no toxic fumes and burn clean for up to 14 hours at a stretch, but it is advisable not to keep them lite for more than 3 - 4 hours at a stretch at a time. Ideal to light in the garden areas during coffee or bar-b-as to keep away mosquitoes while enjoying with family and friends.