... pvc CoatingSIze :180*140cmFilling: EPS beansDifferent size/color.Bean bag chairs, that is called lazy sofa,or lazy bag,are a ... popularity resumed in the mid 1990s, as companies began selling chairs filled with polystyrene beads,some called it OVERSIZED SAC Polystyrene ... is 1 - 3 mm in diameter. Now the bean bag chairs are a very popular with many people,there are many ...