Product DescriptionThis fitness aqua bag is a device that brings a real leap for fitness. Compared to traditional sandbags, fitness water bag can respond to your movements in a timely manner. When you lift the water bag, the water inside will flow from one side to the other side based on your center of gravity, and your muscles must react immediately to maintain balance, so as to better exercise your strength and balance. This is a perfect fitness equipment that can train your full body.The weightlifting training water bag comes filled on your choice. The weight of the aqua bag is adjustable according to your demand to make it more suitable for you. It is only 1.5kg when the bag is empty.Product Name: Fitness aqua bag/Adjustable aqua bag/Sand bag alternative/Water power bag/weightlifting water bag/power bags/weight bags for trainingMaterial: 840D TPU, airtight and leak-proofWeight Without water: 1.5kgWeight size:35KG: diameter 25*length 75cmPacking List:1 * Fitness Water Bag1 * a Foot Pump