Clothes on the Deodorizing Filter Cuts body odor by passing through clothes For odors that can't be removed by detergent or fabric softener Deodorization at boiling level Also prevents mold in the washing machine Blocks body odor and aging odor from clothes Deodorizing power lasts for 12 weeks Super absorbency compared to fabric softener Cool Refresh & Citrus Scent *Price tag removal marks on the package Net weight 420ml 7 sets Total 2940ml Will ship in size 80. Packaging is simple.