The prominent "C" and "M" interlocking logo historically featured on Chicago Cubs uniforms and caps frequently confuses casual observers who might misinterpret the letters, but the emblem actually stands for the "Chicago National League Ball Club," with the inner letter "C" standing for Cubs and the outer enclosing letter representing Chicago. Throughout the rich sartorial history of the franchise, various jersey designs have showcased different lettering configurations, but the classic blue cap emblem has remained a timeless symbol of the team's historic identity in the National League since the early twentieth century, proudly worn by generations of legendary players.