Product Review

*Made of food grade 304 Stainless steel, durable and healthy USES:With shaking bottle/cup, makes your nutrition dissolve more totally and quickly
*Suitable for most of bottles with cover, Put the stainless ball into the bottle and cover, then shake it uniformly
*It's great to have a bunch of these to put in multiple cups to mix my drinks.
*100% brand new and high quality Material: stainless steel Size: 4.5x5.5cm
*5 stainless replacement mixing wire whisk balls