Shaker Bottle with Pill Organizer and Storage for Protein Powder, Classic V2 ProStak System, 22-Ounce, Midnight Black

Great for day or even multi-day trips. I was able to fit whey in one storage, creatine in another and supplements tuck away nicely. I am normally not a gimmicky consumer, so I was skeptical. I highly recommend this surprisingly useful mixer bottle!

Love this shaker bottle! I use it for both protein shakes and pre-workout, and it mixes everything perfectly - no clumps, just smooth consistency every time. The bottom containers are great for vitamins and whichever dry mix you don’t need at that moment. Design is simple yet effective + it’s super easy to clean. The lid stays secure, so I never have to worry about leaks. It’s durable and so far has held up to daily use without any issues. If you’re looking for a reliable shaker bottle (that’s pink of course), this one’s a must-have :)

Love the color, does not leak, and shows how many ounces of liquids you are pouring in. Has two protein powder holders and it also includes a cover for them. Perfect shaker for the price.

First off, let me start by saying it was love at first sight once I seen this shaker bottle came in this shade of pink. I’m one of those that just love pink everything so it was immediately a must have. The size of the bottle is very convenient for the perfect protein shake, and easy to travel with. The clasp at the top of the bottle makes it very easy to carry for those who are prone to clumsiness and dropping things. I have been blending my shakes in an electric blender before pouring into the shaker bottle, but the ball whisk comes in handy when some protein isn’t mixed or you’re on the go. Make sure to use the right amount of liquid to avoid clumping of protein powder. I love the two included stack storage jars. If you’re on the go, the jars are perfect for your vitamins (and/or medication). I personally use the storage jars for extra protein powder when I’m not home. The only downfall to the two storage jars is that they can be a little difficult to open once closed so be sure not to close extremely tight. The bottle is very easy to rinse out and clean. I know this bottle will last me a while so I have no regrets in this purchase.

convenient for work!!

This ProStak system is a game‑changer for supplement organization. The shaker blends protein powder smoothly, and the storage jars stack securely underneath for snacks or pills. Love the flip-top, SpoutGuard, and carry loop—makes it gym‑bag friendly. Clean-up is easy, and it’s held up well after weeks of daily use. Only caveat: it’s lighter plastic, so I avoid drops—but overall, super functional and convenient.

I’ve been using them for years and they’ve consistently been highly durable quality (still look new), seal perfectly tight (never a leak), clean easily (dishwasher safe) and mix product well. This new shaker is even better by including storage containers (small and larger size) for protein powder/pills/preworkout.

This BlenderBottle with the built-in powder compartment is such a smart design. It makes taking protein shakes or supplements on the go so much easier—no need to carry extra containers. The compartment holds plenty of powder, and the shaker itself mixes everything smoothly without clumps. It’s sturdy, easy to clean, and really convenient for workouts, travel, or even busy mornings. A simple but super useful upgrade from a regular shaker bottle. Highly recommend for anyone who uses protein or pre-workout powders!

One of the best purchases. I especially love the attachable storage compartments, no need to bring your vitamins or powders in separate containers and trying to find them in your big bag. Just one thing to pull out, it's all there. No leaking issues with lid, and the plum colour is lovely.

A very nifty purchase! Great quality. Seals perfectly with no leaks. The blender ball mixes supplements with ease leaving no lumps. Very convenient compartments. Love the colour. Super quick delivery.

Buen mezclado!!

The top spout lock is free and not working. I was not expecting this kind of a flaw in such expensive shaker.

Il prezzo è giusto, considerando che insieme al prodotto vengono forniti anche due contenitori che si attaccano sotto e un portapillole. Prima di questo shacker ne ho avuti altri due ma non avevano niente a che fare con questo, la molla interna dopo poche shackerate fa sparire tutti i grumi. Se si inserisce il latte riesce anche a fare venire la schiuma. Consigliata