MATERIAL: Poly ethylene, Package includes 50 pack pink and 50 pack white makeup Brush Protector Cover , so you can apply them for a long time or share with your friends. (Not include brush) POWERFUL: Perfect for storing brushes with the vulnerable bristles protected, keep your brushes clean and in perfect shape. Saving room in your make up bag and protect brushes from getting dented, easy taking for travel. STRETCHY MESH COVER: the mesh cover is odorless and stretchy with good quality,The makeup brush pen guard cover is suitable and re-usable for those brushes in all sizes, which works well on small, medium and large sizes brushes like powder brushes, blush brushes, shadow brushes, eyeliner brush, lip brush and shaving brush etc. KEEP SHAPE: The makeup brush protector also can be applied after washing brushes to help the brushes keep their shape as well as make them easier to dry GOOD FOR FOR TRAVELLING AND STORAGE: The brush guard is good for travelling or storing, because it can help maintain your brushes sanitary and keep them in good shape