Sealed system to eliminate threat of contamination. High capacity 1200mL refills. Easy load, cassette, clicks into place. Easy recycling once pump clicks into place.- Kleenex Botanics Luxury Foam Skin Cleanser, Clear, Fresh Scent, 1.2 L Bottle, 4/cs (Products cannot be sold on Amazon.com or any other 3rd party site) (US Only) 14-21 Days