Create your own oil blends Perfect for making lip gloss or homemade aromatherapy perfumes. Feature: ✓ Made of corrosion-resistant glass which makes it thick, smooth and anti-shock, with a professional design, each 10ml glass roller bottles comes with black caps to prevent the oils/perfumes leak out to your purse, luggage or pocket. ✓ 10ml convenient pocket size that meets airline carry on requirements makes it easy to transport your perfumes and oils while traveling. ✓ A free gift bottle opener, let you refill the bottle more easily. Dropper for transferring liquids.. ✓ Ideal for storing synthesis oil, natural essential oil, aromatherapy, perfumes, lip balms and other liquid which meet your needs of daily care for eyes, faces and body. Notice Please clean the roller bottles with alcohol before using them, for we ship them directly from our factory. Package Include: 10 * glass roller bottles (amber color) 1 * bottle opener (FREE GIFT) 1 * 3ml dropper(FREE GIFT) Please be noted that because of the lighting effects, monitor's brightness / contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item. Please understand,thanks.GOOD PURCHASE - Professional glass roll on bottles sold with Alledomain. Package includes 10pcs empty amber essential oils roller bottles and 1pc dropper and 1pc bottle opener. Scroll down for more info. MUTIFUNCTIONAL - Comes with a pack of 10, 10ml amber glass roller bottle, ideal for storing synthesis oil, natural essential oil, aromatherapy, perfumes, lip balms and other liquid which meet your needs of daily care for eyes, faces and body. EASY TO CARRY - Travel size, take your oils wherever you go (10ml, 0.33 fl oz) portable product. The portable size makes it perfect for traveling and it easily fits in your purse. 90% or more quality carrier oil dilutions recommended. EASY TO USE - Our roller on bottles with smooth rolling glass ball for easy even oil application and preventing oil falling out. The bottle opener, let you refill the bottle more easily. But please be noted that the "bottle opener" is used for remove the plastic neck on bottle, NOT roller ball. 1 dropper (3ml) for easy transferring liquids for aromatherapy, measuring essential oils etc. GREAT QUALITY - The Essential oil glass roller bottles are made of corrosion-resistant glass which makes it thick, smooth and anti-shock with leak proof design metal roller balls and black caps. The classic amber essential oil bottle protects essential oil against harmful UV rays to save it from quick volatilization. Our roller bottles give you a more comfortable feeling and high-grade appearance, ideal for home and travel use.