Optimum Nutrition | Protein Shaker Premium 500ml stainless steel

Premium 500ml stainless steel drink mixing shaker with a smart matt finish. It has a secure screw on lid with a snap closure and unique built-in mixing blades which help to break up powder granules. 

Designed for measuring and mixing powdered drinks and nutrition supplements and displays both metric and imperial graduations. This product is not dishwasher safe and handwashing is recommended.