Optimum Nutrition Opti-Lock Shaker (600 ml)
Optimum Nutrition Opti-Lock Shaker (600 ml) is backordered and will ship as soon as it is back in stock.
- Premium shaker from Optimum Nutrition, developed in partnership with Promixx
- Patented one-way closure with an audible and tactile lid lock guarantees a leakproof seal
- Removable snap-fit agitator and curved shape ensure lump-free mixing
- Flip cap with integrated carry loop and measuring scale
- Carbon-neutral material with a dark-tinted finish
- Holds 600 ml of liquid
Optimum Nutrition Opti-Lock Shaker (600 ml) is backordered and will ship as soon as it is back in stock.
- Premium shaker from Optimum Nutrition, developed in partnership with Promixx
- Patented one-way closure with an audible and tactile lid lock guarantees a leakproof seal
- Removable snap-fit agitator and curved shape ensure lump-free mixing
- Flip cap with integrated carry loop and measuring scale
- Carbon-neutral material with a dark-tinted finish
- Holds 600 ml of liquid
Opti-Lock Shaker from Optimum Nutrition in detail
Optimum Nutrition teamed up with Promixx to create the Opti-Lock Shaker. The result is a shaker with a patented one-way closure. An audible and tactile lid lock lets you know when the lid is fully closed and guarantees a leakproof seal.
Lump-free mixing with a snap-fit agitator
Inside, a removable snap-fit agitator works with the cup’s curved shape to ensure lump-free mixing. The flip-cap lid has an integrated carry loop and a measuring scale, while the carbon-neutral material has a dark-tinted finish.
Care instructions
Clean the shaker thoroughly before first use. For the best results, add the liquid first, then your powder.


