1) 1'' roll on ball with fitment 2) mainly used in cosmetic, deodorant, perfume packaging 3) Different color is available 1) ... .4mm,29mm,35.2mm,35.56mmPE,PPCosmetic packagingGlass roll on bottle10ml,25ml,30ml,40ml,45ml,50ml,75ml,80mlGlassCosmetic packagingPlastic ... roll on bottle6ml,30ml,40ml,50ml,60ml,75ml,120mlPPCosmetic packagingOur ...