Portable Self Stirring Mug

agitating vane works authentic outer feel Double Layer Stainless fluid self-stirring technology Layer Stainless Steel liquid splashing Simple makes agitating vane Multi Purpose Mute mixing impeller pluggable straw hole premium self-stirring coffee sealed mug cover self-stirring coffee mug self-stirring technology makes Simple Operation stainless steel Material Stirring Mug Features technology makes agitating vane works promptly