1 oz. Cobalt Boston Round Bottles help to prevent light from damaging essential oils, fragrance oils and precious liquid formulations and are a beautiful alternative to Amber Boston Round Bottles.
Circumference: 4 Inch
Diameter: 1 1/8 Inch
Height: 3 Inch
Height to Shoulder: 2 1/4 Inch
Each bottle includes one 20/400 black phenolic cap with poly-seal cone liner.