Filofax Computer Paper for printing ideas too big to fit inside the box. Each pack contains 40 sheets of white, unuled/plain paper. Pre-punched and compatible to fit Personal and Personal/Compact Size Filofax Organizers and Clipbooks. Size: 6.73" x 3.74". Over the years, the Filofax organizer has evolved from a simple loose-leaf system into an indispensable everyday accessory. The Filofax logo promises authenticity and the finest craftsmanship. It's a hallmark of impeccable quality, trusted worldwide, since 1921.