Amber glass is the preferred storage material for Colloidal Silver applications. Convenient, purse/pocket-sized amber glass bottles with spray pumps, designed to protect solutions like Colloidal Silver and Snoot Nasal Cleanser from excess sunlight.nThick, NO LABEL, almost unbreakable glass gives these sprayers a nice feel in your hand.nGreat for keeping extra solution at work, in your purse, on travel, at the gym and other places.nConsists of six (6) 30ml (1 oz) EMPTY u0026amp; unlabeled glass bottles with nasal pump sprayers, each with an approximate .1ml spray volume per pump. Both sprayers have a nasal tip. Eco-friendly, recyclable packaging. TSA-compliant. Non-corrosive stainless steel pump components. Each sprayer comes with a safety clip and clear protective cap.nChoose ultra-cheap and fast 1st class USPS shipping from Snoot or 2-day Prime from Amazon (see u0026#34;More Buying Choicesu0026#34; on the right).nThese EMPTY u0026 unlabeled sprayers have a nasal tip. Eco-friendly, recyclable packaging. TSA-compliant. Pharma-quality Amber Glass bottle with non-corrosive stainless steel pump components. Each sprayer comes with a safety clip and clear protective cap. Fill these EMPTY glass sprayers with Snoot! Nasal Cleanser or your own solution.