Presenting the 91.7mm high, flint, 50 ml bottle which is made from premium material, crystal clear, FSSC 22,000 certified, 100% non-toxic, 100% lead-free and can be safely placed in a microwave and dishwasher. Our Glass bottles are steady and do not transfer chemicals from their surfaces to your item. You can store cosmetic serums, oils etc in these bottles. Order now