The Core Sans R Family is a part of the Core Sans Series, such as N, NR, N SC, M, E, A, D. and G. This font family has close and square letter shapes, and overall rounded finishes provide a soft and friendly appearance. Simple shapes with a tall x-height make the text legible and the spaces between individual letter forms are precisely adjusted to create the perfect typesetting. The Core Sans R Family consists of 7 weights (Thin, Light, Regular, Medium, Bold, Heavy, Black) and Italics for each format.

Core Sans R supports complete Basic Latin, Cyrillic, Central European, Turkish, Baltic character sets. Each font includes proportional figures, tabular figures, oldstyle figures, numerators, denominators, superscript, scientific inferiors, subscript, fractions and case features.