Water Weight Bag Sandbag Training Balance Training Indoor Home 25kg 73x20.5cm Description : Full Body Workout: This inflatable sandbag filled with water is the perfect equipment for a full body workout at home or in the gym. Water splashing helps to gain stability, strength and core power and activate larger muscle groups as well as smaller stabilizing muscle groups. Portable and practical: Do not allow various exercises and perform types of movements such as elevators, swings, loki, step up and rows. Convenient to use: The included inflator provides convenient use and an inflatable design for easy storage and portability. High quality: The water weighted bag is made of high quality PVC material, durable and strong. How to use: 1. Unscrew the faucet and first pour 1/3 of the water into the bag. 2. Use an inflator to inflate the bag. 3. Check the tightness. 4. is fine, pour more water into the bag and pump again. Specifications: Material: PVC The package includes: 1 piece weight bag 1 piece inflator 1 piece adapter