What can you receive: The package you receive includes 6 pieces of fragrance lamp wick replacements, which sufficient quantity provides you with a wide selection to meet your burner wick replacement needs in daily use. Proper length: each fragrance lamp wick replacement measures approx. 14 cm, and the diameter is about 13 mm/ 0.5 inches, which is the normal size suitable for most catalytic aromatherapy lamps, and please check the size before purchasing Reliable and: the catalytic core is made of various clay and fabric mixture materials, made through a process to become a porous core, reliable and safe to apply, can serve you for a long time Air control catalyst: the lamp wick can be lit with fire, or you can just put some bottles of , and has an absorption effect, which can be applied with aromatherapy bottles and essential oils, will bring fresh fragrance to your room. Wide range of applications: air control catalytic burner lamp wick replacements can be combined with any ordinary