Got this for free during the MyProtein birthday and I'm quite happy I did! Didn't think this would mix my shake well considering it doesn't have an external mixing bit but it does the job very well. I also haven't experienced any leaking, as other users say, after 3 weeks of usage. Very easy to wash and doesn't leave behind any lingering smell. Only negative I have is that the interior takes a long time to dry. Also maybe change the units to staple numbers of [ml]? Up the metal shaker!

I have many shaker bottles, here are some reasons why this is not a good product. 1. Metal is great thermal conductor - Hot water inside would burn your hands when holding it. Cold water inside will lose it's temperature faster, compared to plastic shakers 2. Leaky - There's not enough rubber on the lid to create a good seal. It is super difficult to perfectly screw on the top. 3. Logo washes off - This is normal, but I had the product only one week before the logo on the outside started to peel and fade. I love MyProtein but this product is not good for what it's meant to do. I now just use it as a drinking cup at home.

Looks cool. However the seal in the metal at the bottom split the first time I dropped it. I got a metal one because I thought it would be tough

Great for work as kept smashing bottles as they fell! Thought I would try this and within 2 uses the cap which flips open the bottle completely ripped making the bottle unusable. Very disappointed this occured, never had this happen on the other protein bottles in the past.

The seal in the lid doesn’t seem to link up with the seal on the bottle. When shaken vigorously, the shake begins to come out of the bottle.  It is a very difficult bottle to do up and leaks if laid down. 

The shaker is nice to use and has a premium feel, however after use to the product, the cap with covers the area you drink from has split deeming the shaker useless. Very disappointing having only used the shaker sparingly in the 6 months I have had it

This worked very nicely as a shaker and I liked the stainless steel construction. However after a few months the lid broke. Sometimes the plastic lid was difficult to open and eventually the force required snapped the plastic.

Didn’t expect much from it considering it’s just a shaker, but it is leaps and bounds better than the plastic shakers, leaves no horrid smell when simply rinsed out with water and mixes all protein and carbs very well.

Well, I read the reviews before buying it, and thought the cap MIGHT break and nothing MIGHT shake in it... However, its a great shaker! Cap is strong and tight, even though I believe you can break it as there is stopping point when open( Thus not really great to drink when driving :( ) Impact Protein Whey from here shakes great as well! A lot of shakes and no bits :) Feels strong and nice in hand :)

I’ve thrown away all my old plastic shakers and replaced them with this metal shaker. Its amazing. No more horrid smell like the plastic one. No more lumps, and keeps the shake nice and cold. Would 100% recommend.