To make the best protein shakes you need the best shaker bottle. The Stainless Steel Natural Force® Shaker Bottle is an insulated 18.5 oz metal shaker bottle and cup made from BPA free polypropylene fiber and food grade stainless steel. It features a storage compartment, cooling puck, and clump-busting dissector net.
Store it. Shake it. Take it wherever you go!
Here's what you get:
- High-quality food-grade stainless steel that is 6x more durable than plastic
- 3 compartment design: shaker cup, cooling puck, and storage compartment
- Easy to clean and odor/stain resistant
- Sturdy and leak-proof
Perfect for pre-workouts and protein shakes
Nutrition You Can Trust.
We work hard to make sure that at every stage of the process our NF stainless steel shaker cup is the best quality product in the best quality packaging.
We guarantee every cup is:
- Made with premium food-grade 18/8 stainless steel
- 100% BPA free
- 18.5 oz size that fits most cup holders