The Marbig insert binder range is manufactured from acid-Free, copy safe polypropylene which is glued to the board to eliminate crinkling and add strength and durability.

• Oversized covers to accommodate sheet protectors or dividers.
• Pocket on inside front and back covers
• Clear non-Glare overlay on front, back and spine to quickly and easily customise your file
• Constructed from 100% recycled board and recyclable polypropylene
• Rings: 3
• Ring type: D
• Spine: 25mm
• Holds 200 sheets 80gsm paper
• Colour:Red