Shaker
- Provides a generous 600ml capacity, an ideal portion size for protein shakes and pre-workout powders.
- Bottle shaker complete with stainless steel mixing ball, to effortlessly blend your choice of protein powder and deliver consistently great taste with no lumps
- Innovative screw-top lid creates a leak-proof seal, and flip cap snaps securely to keep your liquid contained
- Dishwasher safe, BPA- and DEHP-free; available in the sophisticated Jet Black shade with the white Optimum Nutrition logo
