Backflow Incense Cones are designed so that the smoke cascades down to enhance beauty of the burner while perfuming your home.
The smoke cascades downwards because backflow incense cones have a hole through their center and backflow holders (not included in this pack) have reservoirs for the smoke to flow through.
• Contains 12 incense cones approx
• Made from perfumery raw materials only
• Recyclable packaging
• For best results place it on backflow incense holder