・Professional-grade laundry detergent for home use ・Impenetrable barrier against odor and dirt buildup! ・Prevents musty odors, 72-hour antibacterial action ・Prevents pollen and house dust from adhering ・Prevents mold in the washing machine: Mold prevention without washing machine cleaner, one rinse, suitable for bulk washing, top-loading ・Suitable for drum-type washing machines, fresh fragrance even when drying indoors ・Costco [Number of Uses] 70 washes [Packaging] The new, unopened product will be packaged directly in a宅配ビニール袋 (delivery vinyl bag) for shipping. We will not make any holes. [Shipping Method] We will ship via a method that allows for postal delivery. (Yu-Packet Post) [Please Note] We will take the utmost care to prevent the gel balls from breaking or leaking during transit, but we ask that you purchase only if you understand and accept the possibility of either. ※ Due to thickness restrictions to reduce shipping costs, we cannot use bubble wrap for packaging. ※ We cannot use a box for packaging. [Other] ・We cannot respond to any inquiries regarding price reductions.