16 OZ, Eyewash, Screw Cap, Sterile Isotonic Buffered Solution Is Perfect For Washing, Flushing & Irrigating The Eye & Skin, Helps To Clear Eyes Of Foreign Material Such As Dust, Pollen & Chemicals & To Relieve Itching & Burning, Plastic Squeeze Bottle & Nozzle Help Create A Fluid Stream To Direct Solution Into The Affected Areas.