21 First-Class Flight Perks You Can Get Flying Economy Plus
20. Kick Back Properly: Articulating Leg Rests & Foot Rests

Going beyond just extra legroom, many true Premium Economy seats feature articulating leg rests that swing up to support your calves, or multi-position footrests built into the seat structure. This allows for a much more comfortable and supportive reclined position compared to just leaning back in a standard Economy seat, significantly reducing fatigue on long-haul flights. This specific ergonomic feature is a major differentiator designed explicitly for enhanced long-flight comfort, mimicking elements of Business Class seating.