The PB-B5 Filter Case Pouch Set is the perfect way to protect and organize lens filters. The "pouch-in-a-pouch" design offers double padded protection for delicate lens filters. The Pouch Set consists of a soft Nylon exterior carrying pouch and three interior soft Veltex padded pouches. Each interior pouch is a different color so that filters can be easily recognized. Carry the pouch set as its own separate case or use it to transport and protect filters inside your carrying case.