Description The bottles can be used to package essential oil blends for holistic healing and personal fragrance. Made of thick durable plastic with professional design to prevent the oils or perfumes leak out to your purse, luggage or pocket. The 50ml convenient pocket size that meets daily carry on requirements makes it easy to transport your perfumes and oils while traveling. Features - Color: white.- Material: plastic.- Size: 10.00X3.80X3.80cm;/3.93X1.49X1.49in;- Capacity: 50ML.- Easy to use, smooth rolling ball for easy even oil application and preventing oil falling out.- Easy to carry, travel size, take your oils wherever you go.- The roller bottles made of thick PE with smooth ball, suit for aromatherapy, perfumes, lip balms and other liquid.- The roller bottles give you a more comfortable feeling and high-grade appearance.- Warm Tip: Dear buyer, Due to lighting effect,monitor's brightness,manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. sincerely hope that you can understand! Thank you!Package list: 10 x Roll on Bottles