5/5 – Perfect shaker and a great price!Excellent protein shaker that works flawlessly. It is completely leak-proof, mixes the powder smoothly without clumps, and comes at a very good price. You get great quality for your money. Highly recommend!

It closes well and has a nice plastic insert inside for better dispersion, which can be removed for cleaning

Nice design, good capacity and quite leak-proof, but the mesh in the lid does not achieve perfect dissolution for protein powders etc.

It is of good quality and does the job it is intended for. You need to be careful not to screw it on crookedly, because then it will inevitably leak, but if it is closed properly it doesn't leak a drop! I always wash it by hand, it takes half a minute. The only small "disadvantage" is the ml markings, which due to the dark color are not clearly visible and you need to look at it in the light, that's why I gave it 4 stars, if there was an option I would give 4.5. For the 3.5-5€ it costs, it is recommended!

Good, and the mesh does a good job dissolving the protein, but the small cap doesn't screw on well and needs to be pressed down

The reviews really do not reflect reality. The shaker smells awful. It has never been left closed with water or protein for more than an hour. I have washed it and put it in the dishwasher, but it's still the same. It probably has to do with the quality of the plastic because shakers from other companies have never smelled.

I wonder why it has sooo many good reviews. Even with meticulous cleaning, it is inevitable that after a while the plastic will smell (and it does, for me after 3-4 months). I would not recommend someone to buy it for this reason plus the fact that the microplastics it transfers to liquids are probably harmful. Don't just look at the obvious practicality.

After 1 year, I proceeded to buy an aluminum shaker. What can I say. Night and day difference. Better protein dissolution and 100% safe for long-term use.

Quite large if the dose you need to put is 180ml of water, otherwise it's just fine!!! Plastic!! It has a plastic sieve that helps with better mixing and dissolving of the mixture... It's best not to leave water inside but to wash it immediately after use!!

No leaks no matter how much you shake it. Easy to find the right turns so it closes well. Inside it has ridges (shipbuilding lines), that's where the protein sticks and it doesn't come off with a simple rinse, it needs scrubbing.

it doesn't dissolve at all, I fill the glass to the top and half of it stays at the bottom in the last sip

Very good... indeed the measurement markings are hard to see and if you put it in the dishwasher, forget it... it will fade... it dissolves the protein very well and seals perfectly... for its price, it's top. It just needs a bit of careful handling.

Very good and ergonomic shaker. Completely leak-proof and the small cap to open it and drink opens with almost half a turn, so you don't have to let go of it and risk dropping it.

Practical, large capacity but I feel that its shape has been altered after washing and its parts do not screw together as well as when it was purchased.

This is the second one I buy as I replace them every 6 months. Good quality plastic, it doesn't smell at all if rinsed with water after each use and left to dry well. Also, the sieve works very well, without requiring much effort when shaking.
I remove one star because the cap needs a bit of pressure to fit properly and if you're not careful it might spill...

Quite a good shaker. If screwed on properly, it doesn't leak any water at all. The built-in mixer is also very convenient.
The only negative that keeps it from getting 5 stars is the fact that the ml numbers on the side are not very visible, so it makes it a bit difficult to fill it accurately.

Good and economical, but after a few months it starts to smell even though you wash it thoroughly every day, that's just how it's made, but for the 3 euros I paid, I'm satisfied

After a few months it started to smell really bad and I threw it away without having forgotten anything inside or it being spoiled

It's a shaker, you don't expect much from it, and it doesn't even do one thing well. The lid doesn't close properly so it kind of "leaks" content during shaking.