Great wee shaker especially if I'm out and about

A must to make mixing protein powder with ease. The metal whisk ball in the bottom of the shaker ensures all is mixed with ease. Game changer! 

With the additional ball shaker that comes with it this perfectly mixes everything together

Prefer the new design of these shaker cups, can’t fault them! 

Good design and mixes protein well. There was a fault with the seal on the lid, when trying to remove the lid it came loose and widened one of the attachment points that the seal attaches to, now the seal often comes loose whenever I try to open the seal to have a drink... I have had a few bottles from yourselves in the past and it is 50/50 on whether there will be a fault with them. Tom