SEE THROUGH AND BREATHABLE - The nylon makeup pouch is mesh, so you can see all your products inside before opening. And it’s prefect for anything wet to dry out, like makeup brushes and toiletries. QUALITY MATERIAL - Made of durable nylon (polyamide), the mesh cosmetic bags are a little stiff but still flexible. Zipper with a cord makes the bag open easier and smooth. 2 SIZE-These zipper mesh bags have two different sizes, the big one (23.5cm/9.3’’x17.0cm/6.7’’) can store large makeup brushes, the small one (20.5cm/8.1’’x11.0cm/4.3’’) is suitable for cosmetics, medicines, toiletries, receipts, pencils, etc LARGE APPLICATION - Besides use as makeup bags and purse organizer, the mesh zipper pouch also can be used for some damp/wet items (like makeup sponge and toiletries) to dry, or organize your baby’s diaper bag. These nylon mesh cosmetic zipper bags are sheer enough that you can see everything inside for easy access;As a small cosmestic bag to keep cosmetics、keep socks and belts etc separated in luggage、As organizing bag to keep children's toys organized in bins .