... microbeads, 3)Size:20cm,or customized 4)LOGO printed Anti stress Beads Ball Toy Materialpolyester/ spandexFilling100% microbeads, 100% polystyrene beads,0.3 ... .8MMBrand NameMainyerModel No.MYK-612UseAnti-stress, Promotion, Advertisement, GiftSizeDiameter 20cm/15cm/10cm, or customized.Weight25GTechnicsKnittedShaperound shape, ball shapePatternPrinted, solidCustomized LOGOAvailable, by silkscreen ...