ROOM FOR IT ALL

• BPA FREE
• LEAK PROOF
• BEST MATERIALS
• DISHWASHER SAFE

The Pro45's massive 45-ounce capacity fits virtually all mass gainer shakes, multiple scoops of a recovery drink, or enough water to keep you hydrated with minimal refills.

NEW 12-GAUGE™ BLENDERBALL®

50% heavier than the standard BlenderBall®, the new 12-Gauge™ powers through thicker, higher-volume shakes to ensure a smooth, great-tasting drink.

EXTRA-WIDE MOUTH

Easily accommodate oversized scoops and clean the bottle with ease thanks to the extra-wide opening.

ADJUSTABLE CARRY LOOP

The Pro45's adjustable carry loop is surprisingly handy, freeing up your hands for keys, your phone, etc..

LEAK PROOF GUARANTEE

Whether it's protein, a mass gainer, or just plain water, you can rest assured that you've got a tight seal.

WORRY FREE

Like all BlenderBottle® brand shaker cups, the Pro45 is proudly made using high quality, BPA- and Phthalate-free materials.

ROUNDED BASE

Forgot to add liquid first? No sweat. The rounded base on the Pro45 allows the BlenderBall to mix every last bit of powder.

SPOUTGUARD™

Easily open the flip cap without the risk of touching the drinking spout. Your immune system will thank you.

EXPANSION PAK COMPATIBLE

Slide ProStak Expansion Paks (sold separately) inside the Pro45 to carry up to 650ccs of supplements and more on the go.