Sage has incredible natural antibacterial properties and is also a bug repellant. Because of its anti microbial features, by smudging, you’re actually “cleansing” the air of pollen, pet dander, mold, etc. Traditionally, sage smudging has been used in some Native American ceremonies for ridding spiritual impurities.
Also, with your bundle, there’s matches that we designed based on our feelings, so we added that too, for good measure.