... , TIZIP zipper mature technology, best material OEM factory, high quality 1. Name: water ball2. Size: Dia=2m3. Material: TPU0.7mm, Germany zipper4 ... adults. People inside the ball and will enjoy walking on water. B). The ball & pool are easy to inflate and ... 6 pcs water walking ball. we can make the pool size as your playground. aquatic ball water walking ball,water ball,best quality water ball