50 ml Glass Roller Applicator Bottle Size:1 Pack and most are made with

and most are made with cobalt

Precision is the name of the game in Infinity Pack’s humidity control solution

Airtight and Leak-Proof

7 fl oz) screw top jar and as you can imagine

50 ml Glass Roller Applicator Bottle Size:1 Pack and most are made withElegant. Convenient. High Quality. All are words that come to mind when people use our 50 ml (1. 7 fl oz) glass roller bottle. The beautiful obsidian exterior of the bottle is complimented by the smooth rolling glass applicator. The usefulness of this glass roller can't be stressed enough. Plastic rollers will melt over time when exposed to volatile essential oils and perfumes, ruining your bottle and your precious liquid material in one fell swoop.