The design of Graublau Sans Pro took Georg Seifert over 5 years. With 7 weights and over 1000 glyphs per style, Graublau Sans is a type family that suits all typographic tasks. The regular styles have a rather clean and neutral appearance. The italics on the other hand, have a vivid design based on handwriting. For the use in headlines or logotypes Graublau Sans Pro offer 6 additional display styles with rounded corners and tighter spacing.

Beside the typical western codepages, Graublau Sans Pro also supports Greek, Cyrillic, CE (Central European) and Turkish. There are also several sets of figures available: oldstyle figures and lining figures (both proportional and tabular), small caps figures, fraction figures, subscript and superscript figures and figures inside circles.