Better Living AVIVA Two Chamber Dispenser, White Eliminate shower bottle clutter Dispense liquids with a push of a button Large 10 oz. refillable chambers save money by buying your favorite liquids in bulk. Easy to refill. Pump pre-measures just the right amount, eliminating the waste and spills Mylar coated labels -identify your liquids neatly Quick easy installation: No Tools Required. Installs in minutes with two way tape and silicone or screw option (included) on any tile, marble, plastic or other wall surface.