1[Anti Diffusion Design] This glass bottle is specially designed to prevent the leakage of diffused liquids, ensuring a neat and clean usage environment. 2[Convenient Size] With a capacity of 10ml, the prevent diffusion glass bottle is adequate for small volume diffused liquids, making it extremely easy to carry around. 3[Glass Material] Crafted using premium glass, the anti diffusion oil bottle ensures long lasting performance and prevents any damage or breakage during use. 4[Portable Design] The compact and portable design of the watch anti diffusion bottle allows it to easily fit into pockets or bags for easy transportation. 5[Versatile Use] This diffusion bottle can also be used for storing and carrying small amounts of perfume, essential oils, or any other liquid substances.