The Ultimate All-In-One.
Supplements, snacks, pills, and liquid–all in the same bottle. Featuring the BlenderBall® wire Whisk and unique Twist N' Lock™ containers, the Prostak system is the all-in-one solution for the serious athlete.
Say goodbye to lumpy protein shakes. Our powerful mixing system uses the BlenderBall® wire whisk—found only in BlenderBottle® brand shakers—to deliver smooth protein and nutrition shakes with ease.
Twist N' Lock™ Technology.
Unique interlocking jars with individual lids make it possible to carry supplements, snacks and more–with or without the bottle. Take it or leave it with just a quick quarter turn.
Ditch The Pill Minder.
A covert pill tray locks into any jar lid, allowing you to carry pills and powders in the same container.
Clip It, Loop It, Hang It.
Integrated with the StayOpen™ flip cap, the adjustable carry loop lets you hold more when your hands are full and offers a convenient place to attach keys while at the gym.
Love this shaker when I need a water bottle but need to drink pre-workout and protein later in the day. Supplements fit easily in the two attachable jars and are ready to go when I need them.
Not sure what I am missing here. The prostak is advertised and sold as a 22oz. bottle but it is really a 16oz.?????? Can someone please explain?
While the measurement markings on the side of the Prostak bottle stop at 16oz, the total fill capacity is measured to the brim of the cup.
Great bottle because it has the attached compartment so I can mix anytime.