Ringside Hydroblast Water Heavy Bags<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Impact is absorbed into the water bag which is significantly easier on joints and hands</li><li>The unique shell design and water filling provides a life-like feel of the human body</li><li>Ships unfilled</li><li>dramatically reducing shipping costs compared to traditional heav</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31Gn1k48N4L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51YK6feF7yL.jpg" noproxy>