Bluemoona 20 Pcs Empty Nasal Spray Plastic Bottles Pump 20ml Sprayer White Material :polyethylene Plastic Capacity: 20ml 20ml total: 10.5 cm high, 2.5 cm diameter of the bottle, the bottle bottom 6 cm. Quantity:20Pcs Designed for nasal spray; also can be used as common spray bottle to hold medical water/liquid, cosmetic water, perfumes, etc.