? This listing's scent selection is for 4 packs of Sandalwood Incense Backflow Cones totaling 80 pieces. ? These backflow incense cones are designed for all of our store's Ebros Gift branded backflow incense burners. ? Our incense cones has been upgraded for better smelling and longer lasting use; which helps to purify the air, meditate and relax, relieve stress, improve immunity and improve sleep quality. ? Our brand of incense cones are naturally made with resins, barks, seeds, roots and flowers. ? Props in photos are not included with the items. These are incense cones only, burners and holder for them are NOT included and are sold separately.