Biodegradable Binder Pockets are made from acid-free, archival quality polypropylene which contains an additional additive that allows it to biodegrade when tested according to the ASTM D5511. The one inch gusset expands for additional capacity of up to 200 sheets. Hook and loop closure.For 11 x 8 1/2 document storage and fits standard 3-ring binders. Clear.
These are the coolest things since sliced bread! Just think of all the loose little stuff you try to carry in that front pocket of your note book! This will carry lots of stuff and is locked into place with this flap and "Velcro" (hook and loop) attachment. You gotta try this!!!!