GNC Pro Performance 20oz JAXX Shaker Cup, 1 Bottle

I really like the size of this shaker. It’s small but you can still make a size-able shake with it. It mixes stuff really well too which is awesome

I like it quite a bit. Just started getting into protein shakes and making smoothies. What's really nice about it is that it has a wide bottom so if you want to use a hand mixer it fits really well. Sometimes I like to put peanut butter and ice in it to get more of a smoothie consistency and being able to use a hand blender is a nice option. Would be nice if it came in a larger size. I look forward to using it while on the go!

I use this thing to mix with my pre-workout which generally does not require much water. For that purpose it's great. I'm not a fan of the solid "X" shaped shaker as it does not seem to do as good a job that a blender ball would. My other nitpick is the fact that this thing does leak every now and then when shaking since the lid is sensitive to how it is screwed on

The jaxx mixes better than a standard mixing sphere. The seal is secure and no leaks. The only thing having me leave a 4 star is that the bottom of the mixer cup is slightly warped causing it to wobble vs sit level on a flat surface. This is a minor annoyance for the overall on the go convienance of this shaker bottle.

Pretty bad ass shaker! Does the trick and no wasted room. 20oz is the way to go. Small and easy to carry. Great for the car ride into the gym. I put my preworkout in it since I don’t need as much supplement at that time. A larger shaker is needed when using protein suppliments I think. The JAXX mixing piece is different then what I’m use to but it works great! Makes for a cool look and something different. Helps with the sticking at the bottom.

I like the fact that the bottle does not leak and it dissolves my protein shake pretty well. It was easy to wash and it did not have any weird plastic odor like some bottles do. The only negative thing i can say right now is that i ordered a 20oz and got a 16oz instead.

The top arrived with a crack in it. Leaks all over the place. The top is made of that thin kind of plastic. Not like the other GNC bottles that I have that are more durable. I’d skip this one.

This is my first shaker bottle, and purchased it off a recommendation. The jax itself is much easier to clean than a metal whisker & it brakes up most of the protein powder. I didn't need the larger size, so the 20oz is perfect. I'd recommend to anyone looking for an affordable + quality product.