【Glass Dropper Bottles Size】- 5ml, Approx. 22x71mm (W*H) 【Package Included】- 10Pcs 5ml Amber Glass Dropper Bottles 【Superior Quality Material 】- The Glass Dropper Bottles are made of High Quality thickened glass, beautiful and corrosion-resistant, which can be washed and reused when empty. 【Advantage】- The black cap is tight fitting, don't worry about the leakage! 【Widely Used】- Perfect for DIY essential oils, colognes, tincture, cosmetics, perfume oils, beard oil, hair oil, chemistry lab chemicals or other liquids.