4 Pcs Supplements Shaker Ball Whisk Ball Shaker Cup Bottle Mixer Protein Mixing Ball (Diameter 2 inch)

Excellent material: Whisk balls are made of 304 food grade stainless steel.

Great feature: Shaker balls allow nutrients to dissolve more completely and quickly in the bottle. You don't need to use a blender, just drop the ball into a shaker cup.

Ease of use: Simply place the stainless steel balls in the bottle and cover and shake evenly. Also, the whisk balls are easy to clean, just rinse the water or put them in the dishwasher.

Wide compatibility: The balls are suitable for most bottles with covers and can be used to stir protein powders, healthy greens, milkshakes, milk teas, diet shakes and more.

Suitable for most of bottles with cover.Just put the stainless ball into the bottle and cover, then shake it uniformly

Easy to clean

Whisk ball is easy to clean,just rinse the water or put it in the dish washer.Good to have a bunch of these whisk balls to put in multiple cups to mix your protein powders, healthy greens, milkshakes,tea with milk and diet shakes,etc