The ball has a special design that prevents any sudden burst when it is punctured by a sharp object. Instead, the air will be released slowly.

Product Features:

    * Dimensions: Approx. diameter 29.5" (75 cm)
    * Maximum loading: 330 lbs (150 kg)
    * Age: 6 months and up
    * WARNING: CHOKING HAZARD Contains Small Parts. Not for children under 3 years.