Material: The Eyebow brush and Eyelash brush are constructed of ABS plastic handle and silicone fiber hair, elastic brush head can be bend slightly according to your needs. . Function: The Eyelash brushs can be applied to dip organic castor oil or mascara to eye lash, it can be used for eyelash, eye makeup solvent. The Eyebrow brush can stick eyebrow dye or makeup remover to the eyebrows. These two brushes can also be used to comb the eyelashes or eyebrows. . Portable and Reusable Feature: They come with a handy carrying case that holds both reusable swabs to easily take with you anywhere. It is very suitable for outdoor travelling. You can reuse it after washing, very helpful for our environmental protection. . Cleaning Tips: These brushes are super easy to clean and reuse with just some water and a dab of soap. . Environment Friendly: It's said that humans use billion disposable brushes everyday. If the daily use of bamboo products or disposable products is reduced, this is also vital for our environmental protection. Packing List: Eyelash brush * 1, Eyebow brush * 1, Storage box * 1. .