The colorblock cinch pack from Port Authority is made from 21 denier polyester. It is a drawstring bag, making it easy to access the contents while providing a degree of security for the items inside.
Polyester is a popular material in the manufacture of these cheap drawstring bags because it is tough and durable, is not prone to fading, retains its finish, and is lightweight and convenient. A polyester drawstring backpack can be used to carry items on a day out, given to the kids to carry to the beach, or as a convenient cinch bag to throw your sports stuff in.
This string backpack has a sporty design. Three quarters of the bag is finished in a convenient black, and there is a range of other colors for the single side panel. The black color coded drawstring finishes the look, which makes this string bag great for casual or sports use. Small drawstring bags are great for a variety of purposes, so whether you want something for a holiday or a day at the gym, this Port Authority bag is ideal.
Polyester is a durable and long-lasting material. It isn't prone to fading or staining, which means that it will continue to look great without having to regularly wash it. However, these cheap drawstring bags can be washed and dried at low temperatures when required.