This is no ordinary shaker! With its distinctive Grenade branding and patented design, it makes a statement! It has a removable storage compartment for powders which can fit a scoop, and approximately three full servings of Grenade Hydra 6 protein (or other formula of choice) and a convenient capsule storage section in the cap. Product Highlights BPA/DEHP free. Microwave, dishwasher and freezer safe. Has a 20oz capacity.