What is polyurethane airport chair

1 The installation of PU to make the airport chair style has become diversified. Polyurethane is smooth surface, edge neatly and strong density design. The toughness is good. 2 The leather is soft and natural, wearresistant, breathable,, good of the cortex and elastic. 3 It is soft and durable, high quality elastic rough bottom tension is stronger, not moldy yellow, good permeability, natural feeling.