This is the "industry standard" size. Though ubiquitous (office machines print this size) under many circumstances it turns out to be the least efficient format.

This is our most popular size. Great for portability or use on a desk. With the right page margins a simple 15% reduction can be applied to standard layouts for a 25+% weight and size saving. Costs are lower too!

A highly efficient size for cost reduction, where there is not heavy content or longer runs. Portable and takes up little room. Typically used for directories, guides and reference materials. Somewhat of a "tall/narrow" format.