The Mudcats introduced the "Carolina Micro Brews" alternate identity months before the start of the 2019 baseball season. The new monikor is complete with new logos, new colors, new jerseys and new hats. The Micro Brews identity not only pays homage to the team's parent club, the Milwaukee Brewers, but it also celebrates North Carolina's rich history of micro brewing and craft beer culture.
The Micro Brews brand features a blue and yellow color scheme designed after the Brewers. Also like the Brewers, the cap logo features an interlocking "M" and "B" logo for Micro Brews. Meanwhile, the jersey logo reads Micro Brews with a hop flower dotting the letter "i" in Micro. The front of the jersey also features the Mudcats logo and uniform number. The left-sleeve also features the interlocking M and B logo placed on a yellow and blue barrel, as well as blue and yellow piping along the edges of the sleeves.