Sundesa Blenderbottle with Blenderball – Protein Drink Mixing Bottle

The key to the BlenderBottle is the BlenderBall wire whisk--simply drop it in with your ingredients, screw on the lid, and shake
The surgical-grade stainless-steel BlenderBall moves freely throughout the bottle as you shake it, mixing the thickest ingredients with ease, and it's designed to remain in the cup until you've enjoyed your ingredients
Before shaking, screw lid firmly onto cup and press flip cap down until you hear it snap closed
For best mixing action, hold gripper bars and shake from the wrist
Powders mix best when liquid is added first