BodunDirect 304 Stainless Steel Replacement Shaker Ball Wire Whisk Shaker Mixer Blender Mixing Ball Bottle Cup Blend Shaker Bottle -4-

*This ball can ensure nutrition dissolve more totally and quickly. *Material:Made of 304 Stainless steel,durable and healthy *Compatible with most sized cup or bottle allowing blend protein powders conveniently. *Suitable for most of bottles with cover, Put the stainless cylinder into the bottle and cover, then shake it uniformly *Dimension: 2.1'' x 1.7''?Package included: 4 PCS Whisk Balls *It is great tool for your smart shake bottle,Use for cup shaker,safe and environmental protection,reusable. *Easy to clean,it was great to have a bunch of these to put in multiple cups to mix my drinks. *Package Include: Pack of 4 mixing wire whisk ball.