BIG is an understatement.
Mix mass gainers, meal replacements, and more with our largest bottle yet. Boasting the powerful new 12-Gauge™ BlenderBall®, a rounded base, and a massive 45-ounce capacity, the BlenderBottle® Pro45™ is built to go big.
- Rounded Base allows BlenderBall® to mix every bit of powder.
- 12-Gauge™ BlenderBall® is 50% heavier for mixing even the thickest shakes.
- Massive 45-oz (1300ml) capacity. Fits virtually all mass gainer shakes; is perfect for everyday hydration.
- Expansion Paks (sold separately) fit inside to carry supplements and snacks on the go.