1. The material is lightweight and soft, and it is unlikely to cause injury during play due to the gentle impact 2. The sealed double valve design makes inflation convenient, and the closure is tight with strong sealing performance. It does not leak after inflation 3. Lightweight and easy to carry, it becomes small in size after deflation, making it convenient for storage and carrying around 4. The thickened 3mm ball wall has greater toughness and is more durable, less prone to damage 5. The safe and skin-friendly material has no formaldehyde odor, providing a more reassuring contact 6. Suitable for various scenarios such as parks, camping, team-building games, fun activities, parent-child interaction, etc 7. Recommended age: 2 years and above 8. Material: environmentally friendly PVC 9. Size: 60cm/80cm/200cm 10. Note: not shipped inflated!