Focus on fitness at home, at the gym or outdoors using a GNBI Water Fitness Bag. Fill the bag with water to the desired weight level to use.
- Made from thick, transparent PVC with sturdy grab handles.
- Add water to the printed fill line to adjust weight and difficulty up to 50 lb.
- Portable, compact and lightweight for easy storage and transport.
- Includes a foot pump to inflate.
- Clear with black handles.