Create a bug-free atmosphere and keep mosquitoes away from your outdoor space with our 2-Pack 8oz. Patio Essentials Citronella Pillar Candles. These versatile white pillar candles will fit perfectly inside many of your favorite candle holders and lanterns to add extra decorative style to your porch or patio. This 3.9 inch candle will brighten your table and add the finishing touch to your next outdoor event. Each pack contains two outdoor pillar citronella candles. For best results, place several citronella candles around your outdoor space to create a barrier against mosquitoes around the area where people will gather.