ProStak Expansion Paks—

Now Available in Two Configurations


Carry protein powders, pills, and liquid–

all in the same container.


Pack protein powders, vitamins, snacks, and more on the go.


You know it's a BlenderBottle® brand shaker cup.

You also know you're guaranteed a smooth shake.

BlenerBottle Classic with Loop

What others say about us

“Built to handle the usual gym routine.”

“Couldn’t be easier to use: insert ingredients for anything from pancakes to smoothies, drop in the BlenderBall, then shake.”

“The only water bottle that converts into a portable mixer… powers through high energy substances like yogurt, peanut butter and fruit.”

“Works like a blender but looks like a water bottle… celebrity fans: Jessica Biel and Scarlett Johansson.”

“While you can just put water…in the SportMixer, you can also use it for whipping up a smoothie without making a mess.”

“One of the Hottest Products on the Home Front”

“Cool New Cooking Tools We Love.”

“Yogurt, milk, fruit juice…peanut butter even!”

– Nikki Fitness