In 2025, eight Major League Baseball teams—the Arizona Diamondbacks, Boston Red Sox, Chicago White Sox, Colorado Rockies, Houston Astros, Miami Marlins, San Francisco Giants, and Washington Nationals—introduced new City Connect uniforms. This marks the second set of City Connect designs for each of these clubs since the Nike-led alternate uniform program was launched in 2021. In a thorough evaluation of all eight new City Connect uniforms for 2025, a ranking from least to most favorable reveals varying degrees of reception among fans and critics alike.

The Miami Marlins unveiled their 'Retrowave' uniforms, which are meant to blend the team's historical elements with a modern twist, purportedly reflecting their organizational evolution. However, the reception has been less than favorable, with critiques highlighting that this design lacks originality and echoes previous concepts, especially with horizontal pinstripes reminiscent of the popular 'Vice City' uniforms worn by the Miami Heat. A particular point of contention has been the inclusion of '305'—Miami's area code—on the hats, which many view as a lackluster design choice that diminishes the aesthetic appeal.

Conversely, the Chicago White Sox’s latest City Connect offering attempts a crossover theme with the Chicago Bulls, yet this design has received a lukewarm response. The collaboration, while intriguing conceptually, appears misaligned with the expectations of fans wanting something distinct for baseball. Jerry Reinsdorf's ownership of both franchises adds context, yet the execution failed to capture the spirit of the Bulls’ cursive script used on their historical jerseys.

The Washington Nationals’ 'District Blueprint' uniforms feature a denim color cardigan that reflects the city's street grid, complete with a retro 'DC' logo and patches celebrating local landmarks. Although the execution is commendable, the contrasting cap color created a mismatch that has left fans disappointed, especially after the initial success of their original City Connect uniforms that showcased cherry blossoms.

In Denver, the Colorado Rockies embraced a 'from sunrise to sunset' theme for their second City Connect look. Despite its intriguing concept, the color palette evokes thoughts of desert landscapes rather than the expected mountainous scenery associated with Colorado, leading to some criticism that the uniform departs too much from the Rockies' traditional identity.

In contrast, the San Francisco Giants succeeded in reimagining their second City Connect design by paying homage to the city’s vibrant music culture, an upgrade from their initial foggy Golden Gate Bridge theme. While many appreciate the new aesthetic, some fans question the necessity of the redesign given the quality of their existing alternate uniforms.

The Arizona Diamondbacks aimed to evoke nostalgia through their updated design, incorporating the purple and teal shades from their inaugural season. Their original City Connect uniforms were already well-regarded, and this new iteration has maintained that standard, though some purists argue for a return to elements from their earlier designs.

Similarly, the Houston Astros improved upon their earlier 'Space City' uniforms by introducing a white-on-white color scheme, combined with elements that honor the history of the city and its iconic Union Station. Their new uniforms blend different eras of the franchise's history effectively, generating a positive response among fans.

Lastly, the Boston Red Sox have created a modern classic with their second City Connect design. This homage to the Green Monster at Fenway Park has struck a chord with fans, successfully capturing the spirit of one of baseball's most iconic venues. The green uniform, complemented by yellow numerical accents, connects to various elements of the park, showcasing a thoughtful interpretation of their storied tradition.