Product InformationThese essential oil dropper bottles are made of strong and beautiful amber glass and thick black plastic. There are 5ml, 10ml, 15ml, 20ml, 30ml, 50ml, 100ml multiple sizes to choose from. Very suitable for DIY essential oils, colognes, tinctures, cosmetics, perfume oils, beard oils, hair oils or other liquids.Product descriptionLightweight and compact, easy to use and carry. Easy to disassemble and refill. It is very suitable for travel and can be easily put in your handbag and suitcase. These glass bottles are refillable empty cosmetic containers suitable for cosmetics, ointments, ointments, fragrances, condiments and other skin care products.