specifications:material: Frankincense Wood Powder, Vegetable Essential Oilscent: Sandalwood, Agarwood, Thuja, Wormwood, Rose, Jasmine, Lavender, Osmanthus, Ambergriscolor: Multicolourtotal Weight: Approx. 600g scope Of Delivery:incense Backflow * 300 fragrances And Colors: Different Natural Smellings applicable Environment: Suitable For Less Windy Places, Such As Home Or Office, Kitchen, Bedroom, Yoga Room, Meditation Room, Etc., The Strong Wind May Lead To The Spread Of Smoke Released, Which Cannot Meet The Desired Effect; If You Feel The Smell Is Heavy, Please Ventilate To Make The Fragrance Lighter these Cones Need To Be Used In Conjunction With A Reflux Incense Burner To Achieve The Best Results; With A Small Hole On Its Bottom, Thus The Smoke Will Goes Down; The Backflow Incense Cones Can Help To Release Pressure And Make You Relaxed material: Made Of Cedar Powder And Natural Plant Powder, Which Have Natural And Fresh Fragrances