4 fl oz Cobalt Blue Glass Bottle w/ Black Cap

4 oz Boston Round Cobalt Blue Glass Bottles with black cap

Great for storing essential oils, herbal extracts and concoctions, aroma therapy solutions, liquid dyes, paints, candle scents, perfume oil fragrances or just about any liquid material requiring application of drops.

Cobalt blue glass will protect contents from damage by UV light.

We also have available in our store the 5ml,10ml, 15ml, 1 oz and 2 oz cobalt blue glass dropper bottles.