Traditionally a mainstay for pharmaceuticals, Kombucha Brooklyn and Williams-Sonoma have made these "growlettes" popular for the at-home kombucha brewer. These amber quart bottles provide UV protection for 32 ounces of whatever you want to put in them, and at a fraction of the cost of other suppliers. Unlike kombucha, everyone enjoys the taste of wholesale pricing! This bottle has a 33-400 neck finish and can be paired up with any of the closures under the Product Accessories below. Closures are sold separately. Bottles are sold by case quantity. Scroll down to the From the Blog section to learn more about our Amber Bottles, Lids & Droppers.