You’ll never need another shaker again! When you’re finished at the gym, simply mix in your post workout powder that you had stashed in the bottom compartment to fuel those gains! We also added a middle compartment for pills or a smaller scoop of powder. The All-in-1 Smart Shaker really does have everything but the kitchen sink. Hardbody’s All in One Shake is Top of the Line. Mix your pre/Intra-workout in the main 27oz blender portion.