Bigger than the biggest thing ever and then some, much bigger than that, in fact really amazingly immense, a totally stunning size, real 'Wow, thats big!' time. Infinity is just so big that by comparison, bigness itself looks really titchy.
Swellable paper is designed for high-quality photo printing--the coated surface actually swells as it absorbs ink. Cotton rag is ideal for inkjet printers that use pigment-based inks; most low-cost inkjets, on the other hand, use dye-based ink, so you should steer clear of cotton rag in this instance.
Comparison of some paper and photographic paper sizes close to the A4 size. Many paper size standards conventions have existed at different times and in different countries. Today, the A and B series of ISO 216, which includes the commonly used A4 size, are the international standard used by almost every country.