1/2 oz. Flint Boston Round Bottles are an economical solution for storage of essential oils, hydrosols, CO2s, vegetable oils, fragrance oils and liquid formations. Please note, however, that Flint Boston Round Bottles do not offer the same protection from light that Amber and Cobalt Boston Round Bottles offer.
Each bottle includes one 20/400 black phenolic cap with poly-seal cone liner.
