This product is an oil roller bottle, made of bright and comfortable glass material, durable and practical. For women, this is a very practical packaging tool, because it can help you effectively reduce the space occupied and meet your daily skin care needs. It can accommodate a wide range of flavors, fragrances, essential oils, etc. It is a very practical sub-bottling and will be your best travel storage choice. Features -Color: Random color -Material: Glass -Size: 6.00X3.50X2.00cm/2.36X1.38X0.79in. -The sizes offer you a chance to experiment with different essential oil and carrier oil combinations to create custom perfumes and blends. -This sub-packing bottle supports washing, can be refilled, and is . -It can be widely used in the filling of essences, essential oils, perfumes, lotions, etc. and provide you with a more comfortable application method. -With a small size, it can be easily stored in most of your bags. -You don’t have to waste essential or carrier oils by creating blends in large quantities, especially when you are trying to create new scents. Package list: 6 x roller bottles