Hydra Cup - 4 PACK- 20 OZ Protein Shaker Bottles for Protein Mixes, Shaker Cups for Protein Shakes, Small Shaker Bottle Pack, Shaker Cup, Shakers for protein Shakes

The blender Hydro Cup is the perfect size for me. The short height and 4" width makes cleaning a breeze. It takes about 30 seconds of shaking using the topedo whisk which eliminates any clumping. I did not experience any leaks or drips during the process. I highly recommend this blender cup.

Far exceeded my expectations, the quality seems great. They are 16oz, two bottles. Have weighted dumbbell whisks and there is a grid to block ice and phone holders to fit on top of the bottles. It does NOT leak, I don't even use the whisks my protein powder mixes great without it. I won't use the accessories, but it shows their care and quality that they've included that much at this reasonable price point, that's basically why Im doing a comprehensive review.

I’ve gone through my fair share of shaker bottles, but the Hydra Cup ProFlow bottles are on a whole different level. From the solid build quality to the ProFlow mixer that actually works, everything about these bottles screams durability and performance. The lid snaps shut tightly with zero leaks, even when tossed in a gym bag. The mixer design breaks down protein powder and pre-workout smoothly—no clumps, no shaking forever. I also love the large capacity, perfect for big hydration needs or double-scoop shakes. The colors are bold, the plastic feels premium, and the grip is comfortable even during intense workouts. Cleaning is easy too—just a quick rinse or throw it in the dishwasher. If you’re serious about your fitness gear, this shaker won’t disappoint.

I usually use the 36 ounce bottle by this manufacturer, which I have been very happy with. So, when I needed these smaller ones, I looked for the same manufacturer, hoping to get the same thing, just smaller. There was some damage during shipping, but he company did reach out to me to offer a replacement, so that is something I really appreciate. When I used one for the first, I noticed that the drinking opening is oval instead of round. You wouldn't think that would make any difference at all, but it is actually not as comfortable and easy as the round spout. The oval spout also seems to make it harder to click the lid closed. It was on probably my third use that I thought it was clicked shut, but it wasn't, and my smoothie splattered all over my kitchen as I shook it. One star off for the spout. And finally, the strainer insert that goes between the lid and the cup is not as good as the one in the larger size. The large one looks like a wagon wheel, but this one looks like a sieve. I guess it works fine, and maybe someone else will like it, so no stars off for this. Overall, these are decent shaker cups, just not as well-made as the larger ones made by the same company, which doesn't really make sense, but there it is.

This is my no-leak coffee cup. I noticed people at work using these for beverages of all sorts instead of other cups. It's the leakage issue that this cup has solved. It's the reason I use them - it's 100% no leak. I have snapped it closed, tossed it in a backpack and it has never leaked. It has a drinking spout. It also serves it's primary function excellently... which is to mix stuff together. It has mixed everything without issues (protein powder, nutritional powders in cold water, etc...)

I love these. I have been using them for a few months for my protein shakes, and don’t have any issues. I love how it has the metal ball whisk and the ice strainer. (I think the strainer helps with the mixing of the shake. I know some have mentioned that theirs leaked, but I haven’t had that issue and I use mine all the time.

These are great, and honestly they probably will replace my old blender bottles. The main reason is because of the little guard to block clumps while drinking. I absolutely hate when I drink clumps of protein powder or preworkout, but the guard has completely stopped that from happening. I’ve tried all of my various powders and none of them can make it past that little guard. All the parts are super easy to clean too, but it has leaked once when I left one in my lunch bag on its side, so just be aware that it’s not totally sealed. Otherwise it works perfectly for my needs!

Great set of Shakers. I love having multiple as one might be in the dishwasher or I like one to have protein and one to have electrolytes. No leaks! Easy to clean! GREAT price for the quality. Love the ice screen