These 12-piece set of 4-ounce glass bottles with black lids is perfect for storing essential oils, perfume oils, or other small liquids. The double-layer Rx-type glass ensures protection against everything—from harmful UV rays to spills and leaks—keeping your liquids safe and fresh. The TSA-compliant black latches make it easy to travel with them, and they stack perfectly for efficient storage.
   compact design allows easy storage in any space, whether at home or on the go. The glass bottles are shatterproof and stackable, giving you the ultimate in portability and organize. The amber glass color not only adds a touch of elegance but also shields your liquids from harmful UV rays.