This shaker is really good and I’ve had some bottles  Goes Well With: Protein and anything that’s a poder

This drinks shaker was great up till it broke after 2 months of use. The blue circular stopper that stops fluid from leaking cracked where it seals and then leaks. This would have been a nice product if it lasted. I would have given this a zero if possible.

This is a much better option compared to the plastic bottle My Protein also supplies. My only issue is that I've noticed black mould inside the plastic lid of the metal shaker. I clean it after using it, but the place the black mould is nearly impossible to fully remove it. So I've stopped using it.

I really enjoyed the metal  Shaker it performs perfectly and also because it’s metal it keeps the shake cold throughout the day even at work. 

My first one I thought looked lovely , kept my drinks cold and was effective. However it is hard to use to measure water as it isn't transparent. My second one purchased was defective and not made very well.