Unique slanted D ring holds 20% more paper than standard D rings without increasing the size of the binder | Use less binders to save shelf space and money | Clear polypropylene non-glare overlay webbed to the front, back and spine | Quickly and easily customise your file | Oversized covers to accommodate sheet protectors, standard and extra wide dividers | Pocket on inside front and back cover | Front covers fold back for convenient writing surface