The sandbag has become one of our favorite tools for pushing the intensity in wide variety of exercises. You can see it now in almost all of our routines. We love it because it is incredibly versatile – you can add or remove weight easily (we use 1kg bags of rice instead of sand) and if you drop it on the floor you don’t have to worry about damaging anything. The weight inside the bag shifts around which activates the stabilizer muscles and the more muscles you can recruit the more intense your workout will be. It’s a great overall tool for adding resistance and getting that extra kick into your home workouts. Zuzana uses the “Power” model Sandbag which can be loaded with up to 45lbs of weight. You can get your own sandbag by clicking here.