Optimum Nutrition Opti Lock Shaker Abdominal And with zero artificial colours

And with zero artificial colours and zero synthetic sweeteners

4mm inner and 450mm outer diameters

A backlight increases visibility

shape or size

while the magnetic back and silicone casing make it easy to place on any metal surface

Optimum Nutrition Opti Lock Shaker Abdominal And with zero artificial coloursDesigned to eliminate common shaker hassles, the Opti Lock Shaker by Optimum Nutrition offers a clean, secure, and premium mixing experience. Whether you're heading to the gym or mixing a post workout shake at home, this custom designed shaker helps prevent leaks and spills while keeping your supplement routine simple and effective. Built with functionality and consistency in mind, it pairs seamlessly with Optimum Nutritions leading range of powders,