The new and improved official BioSteel Shaker Cup by BlenderBottle® features the BlenderBall® wire whisk, rounded base for better mixing, pro-level SpoutGuard™ to keep germs off the drinking surface, and an upgraded, modern design. With a 28oz capacity, it’s easier than ever to make —and take— our Hydration Mix on the go.
And get 10% off your next order!