- ProStak system adds storage capacity for powders, pills, supplements and more
- Includes 22 oz capacity (measurement markings to 16 oz) BlenderBottle, 150 cc jar, 100 cc jar, pill organizer and patented BlenderBall wire whisk
- Interlocking jars can be used with or without the Bottle; expand capacity with additional jars sold separately
- Leak-proof SureSeal flip cap, secure screw-on lid and loop top
- Top rack dishwasher safe, BPA-free, Phthalate-free
The Ultimate All-in-One
Supplements, snacks, pills, and liquid – all in the same bottle
Leak-proof, expandable, and unbelievably powerful, the BlenderBottle ProStak is the all-in-one solution for the serious athlete. The patented BlenderBall wire whisk delivers smooth shakes every time, while the unique Twist n’ Lock jars offer unlimited storage expandability.
- Patented BlenderBall wire whisk mixes as you shake
- Two fully independent storage jars with Twist n’ Lock technology
- Space-saving pill tray
- BPA- and Phthalate-Free
- 100% leak-proof
Smooth Tastes Good
The patented BlenderBall wire whisk—found only in BlenderBottle shaker cups—is the secret behind the ProStak's power. Add your ingredients, drop in the BlenderBall, and shake. The BlenderBall whips around inside the bottle, mixing your drinks to a smooth consistency, every time.
Made of 316 surgical-grade stainless steel, the BlenderBall is designed to remain in the bottle until you've enjoyed the contents. Just drinking water? Feel free to leave the ball inside - it'll never rust, chip, or peel.
Fully Independent Jar System
Inspired by the GoStak system, the ProStak features Twist n’ Lock jars that keep contents secure, with or without the bottle.
Patent-Pending Loop Design
Integrated with the StayOpen flip cap, the ProStak’s unique loop makes it easy to carry and offers a convenient place to attach keys while at the gym.
Space-Saving Pill Organizer
Take vitamins and pills on the go, without using an entire jar. The unique pill tray locks into any jar lid, making room for both pills and powder in the same jar.