DescriptionMade of durable material with a professional design, these roll-on bottles can prevent the oils or perfumes leak out to your purse, luggage or pocket. Convenient pocket size that meets airline carry on requirements and makes it easy to transport your perfumes and oils while traveling.Features- Material: PS plastic. - Size: 9.00X2.00X2.00cm/ 3.54X0.79X0.79inch. - Capacity: 6.5ml. - The bottle mouth fits the tightly, which makes it impossible to leak. The tightness prevents any sort of leakage.- Our long-lasting bottles are simple to clean or fill, you can easily refill those back any time!- These roller bottles allow you to store essential oils, perfume oils, or other liquids that meet your daily needs.- It is convenient than carry a whole bottle of perfume when you are traveling. - Appropriate size, easily packed into luggage, suitcase, handbag, backpack, Yoga bag, sports bag, etc.