If you need roll-on bottles bigger than the traditional 1/3 oz, then you should try these 1 oz. Fancy Jumbo Glass ROLL-ON Bottles - Set Of 12. These are great for anyone with a favorite scent they want to carry for a long time or for anyone who just enjoys the convenience of a bigger bottle. With three times as much as a traditional roll-on bottle, these last much longer without having to worry about being refilled or replaced. These bottles are made from a sturdy clear glass so you can see the color of the oil inside. The twisted design gives it extra fashionable twist compared to a regular bottle. You can easily add labels to remember which oil is which or personalize to your liking. Get a bigger bottle with this set of 12. Made in China. O-217