Binder Pockets are made from durable acid-free, archival quality polypropylene
Gusset expands 1 inch for additional capacity, for 11 x 8-1/2 inch document storage
Side loading pocket is secured with a Hook and Loop closure
5 pack consists of one of each color: blue, aqua, purple, pink and smoke.
Includes one Custom Advantage Black and Chrome Retractable Pen