ShakeSphere Tumbler, Matte black with black logo

Best steel shaker. Very durable and mixes protein perfectly.

Excellent mixing. The steel ball breaks up clumps very well.

I switched from plastic shaker to this steel one and the difference is noticeable. It keeps the drink fresh and there is no weird odor. Lid is tight and doesn’t leak in my gym bag.

Nice design and strong material. Feels premium in hand and perfect for daily use. No complaints till now.

Very good value. It’s durable and easy to clean.