C-Line is a proven industry leader when it comes to storage products that are versatile in nature. Available in a variety of sizes, the Industrial Poly Zip Bags can be used to store everything from paperwork or end-of-the-year files to small office supplies or industrial nuts and bolts. The strong seal is not only reclosable, but also makes the bags airproof and moisture resistant to provide the utmost protection for the contents stored inside. Some poly bags feature a unique write-on area that allows for easy identification. Choose between two available colors, black or clear, to allow contents to be visible outside of the bag or private, if needed.