PU Stress Ball 1),pu material,solid&soft handle 2)popular promotional items 3)safe, non-toxic,Suit to EN71&CE standard We provide EVA, PU, PVC stress ball.Various molds available . Materialpu ball toy material is flexible polyurethaneCustomizedifferent designs and colors are available,we can produce all designs if you need.Logologo available, suitable for gift and promotion ectPricehigh quality ...