PP | Convenient Travel Size: The 15ml glass rollerball bottle is perfect for on-the-go use, allowing you to carry your favorite fragrances wherever you go without any spills | The well-made roller beads can roll smoothly on your skin and glide easily without sticking | The roller design is easy to use, roll on bottles making you apply evenly and reducing the waste | Essential oil bottles reusable is multipurpose. Store and dispense your liquid, product, essential oil, etc | Our glass perfume bottles are simple to clean or fill, you can easily refill it and have a great using experience