FAIRFIELD Poly-Fil® Mini Micro Beads are polystyrene micro beads used for ultra-squishy pillows, stress balls, and sensory crafts. This bag contains 8 L (0.28 cu ft) of mini beads and is designed to work best with stretchy fabrics or inside a removable inner bladder for easier cleanup. Do not wash the beads; keep them contained so the outer shell can be cleaned separately, and follow the age guidance listed by FAIRFIELD.