Like the slim bottle with a storage for protein powder. Fit nicely into my gym and travel bag. Get me the right amount of protein needed after every gym session or when i am on the go.

Great bottle not too big and good compartment for protein 

I have tried many shakers but this one I found to be the best at mixing my protein, its a good size and the screw on storage is useful when you need to take pre or protein to work.

Absolutely devastated that the product spilt on the same day it arrived!

This shaker is great. It means I can carry 2 measurements of protein a day to work. the lid is also great and blends brilliant compared to other shakers I’ve tried. I also feel my protein stays cooler for longer in this shaker compared to others I have 

It’s a good quality shaker, stops any clumps of poser forming and good design. However bit misleading considering I can fit my whole hand around it xD only really able to use it with pre workout not protein

Very petite but functional. Great to carry around especially with the compartment to store protein. Highly recommended. 

Main shaker had a cracked base on arrival. Leaked into storage compartment which ruined the powder inside. Good concept but poor design. The threaded base should be made thicker to avoid this happening!

This shaker provides the smoothest shakes ever. It doesn't use the annoying spring that rattles around in your bag. It also has handy protein storage in the bottom. This makes it extremely useful. It is a small shaker, which means it fits nicely in your hand as well as providing a nice amount of liquid.

As the name suggests, pretty slim. However, really it's durable and does the job. Looks pretty cool too. I have mine with Amino Energy.