Unscented Backflow Cones -1.25" about 450-500 backflow cones Our premium unscented incense cones are sold by bulk. Unscented incense cones are great for adding your own scents, oils and colors to them. Can also be burned on their own for a natural wood scent. Create these cones to your liking for a complete DIY custom incense cone. FAMILY OWNED AND OPERATED: Purchase with confidence from a supplier you can trust! Our family has been in business since 1993, and nearly 30 years later we continue to proudly offer only the best in incense products.