In Helsinki, the public transport authority (HSL) has introduced a subtle yet impactful detail in the design of its newer trams. Unlike older models where seats are arranged directly next to each other, some of the newer trams feature staggered seating. This design was implemented in specific models produced by Valmet and the X34 and X54 tram types, aiming to provide more space for passengers sitting next to each other, especially around the shoulder areas.

According to Jenni Vuorio, the communications manager at HSL, the staggered seating arrangement not only improves comfort but also facilitates easier access to and from seats. This is a thoughtful design consideration that may have a significant impact on the overall passenger experience, particularly during busy travel times when trams can be crowded. The staggered seats allow for better movement within the tram, making it easier for passengers to navigate and find their spots.

Additionally, the backrest upholstery of the seats features decorative elements that showcase a map of the Helsinki tramway, further enhancing the aesthetic and informational value of the tram's interior design. This innovation highlights HSL's approach to modernizing public transport while keeping passenger comfort and usability in mind, indicating a commitment to improving the overall transit experience in the capital region.