... This polystyrene bead pillow provides ultimate comfort micro beads pillow:1) This polystyrene bead pillow provides ultimate2 ... the cushion is high quality round polystyrene beads. These beads range from 0.3mm to 0.8mm ... combination of spandex / lycra cover and polystyrene beads allows our pillows to have a very unique ... , purple, black, orange, pink,navy7) Sizes: 12", 14", 16" micro beads pillow