Starting at $16.95
The Ultimate All-In-One Shaker 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.
Fully Independent Jars
Keep powders and pills in place - with or without the bottle. The ProStak’s unique interlocking jars have individual lids, making it possible to carry pre- and post-workout supplements, meal replacements, and snacks, even without the bottle.
100% Leak Proof
Drink your shake, don’t wear it. The ProStak’s screw-on lid and SureSeal flip cap keep your shake where it belongs. With a snug twist of the lid and the assuring “snap” of the flip cap, you’re ready for some serious shaking.
Patented BlenderBall Wire Whisk
Try as they might, mesh grates and plastic gimmicks inside other shaker cups simply can’t compete. The BlenderBall wire whisk delivers lump-free protein, nutrition, and meal replacement shakes, even blending flavorful additions such as peanut butter, yogurt, and oat flour.
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.