Promotion ball export to many countries with great feedback. 4cm-8cm in diameter.soft,cheaper,fast delivery CE certification. Promotion ballFeature:Use: for kids playing in water,ocean ballSpecial: soft,cheaper,fast delivery,many different diameter and choose.Material: PE plastic,softDiameter: 4cm,5cm,5.5cm,6cm,6.5cm,7cm,8cm etcweight: 2gram-11gramsample days: 5-7days after clients confirmation. ...