Reflex Shaker Cup 700ml Buchsteiner Mix Master screwlid shaker. Black lid with silver/black Reflex logo on both sides of the transparent beaker. Design also features reflex website address. The Buchsteiner shaker bottles are absolutely leak proof no matter if the drinks are based on water or milk, & are made out of high quality raw material that complies with all requirements regarding food contact. Shaker has mesh inside to help mix products effectively