seat

A seat refers to a designated place for a person to sit, typically found in airplanes, trains, theaters, and other venues. It is an essential facility for comfortable travel and viewing.

Modern seats are equipped with various features to enhance passenger comfort. A comfortable seat becomes particularly crucial, especially during long-distance travel.

Seat design continues to evolve, based on ergonomic research. Recently, seats with smart features have emerged, providing an even more convenient travel experience.

Airlines offer differentiated services based on seat class, which has become a significant business model in the modern transportation industry. Recently, there has been development of eco-friendly seats using environmentally conscious materials and modular seats with high space efficiency.