Material: High Quality Environmental Pp Plastic Waterproof, Use
16C Thickness, Silk 'C' Is The Thickness Of The File Bag Material, The
Greater The Number Of Silk, The Thicker The Material, The More Durable.
Applications:Convenient Large Storage Bags Space, Able To Store
All Documents, Files,Makeup,And Other Learning Material, Office Supplies
And Cosmetics Pouch Bag
Envelope Folders feature a button closure designed to keep
materials inside secure and organized. Easily pulls apart, while firmly