SCI-MXProtein Shaker Bottle for Protein Shakes - 100% Leak Proof • Smooth / Easy Blending • 500ml

These shakers are great. Basic and get the job done. Had lots of modern shakers that have fancy elements that always prove difficult to clean. These are simple and straight forward, easy to clean and very durable. I prefer the mesh element to wire ball as I feel it helps mix shakes better.

Was hoping to have a decent bottle just for the gym but it leaks

Good quality, ensure the top is fitted correctly or it will leak easily. Sci-Mx on outside waist off faster than I'd like for the Product. Recommend.

Great Shaker. Easy to clean. Just what I needed.

I accidentally broke my partner’s last bottle and I said I’d replace it with this 1. He says it’s better as it doesn’t leak and is well made and tough plastic. Think it will last him a while.

Nope. Useless if you need to mix anything. For pre-mixed drinks, that you don't need to transport very far and can keep upright - you'll be fine.For anything you need to mix, be prepared to decorate the surrounding area. Don't try to transport a full container in a bag of any kind.This is useless for anything but the most benign use-case.

Two stars because the product looks as it does in the pictures & for the price. However, the bottle fails to do the one job it's meant to - hold in the liquid!Top tip, if you still want to chance it with this product - Once you receive the bottle, pour a bit of water in the bottle & hold it similar to how I did. Wait about 5-10 seconds to see if anything leaks.It might be able to hold shaker/protein mix with water however, I wouldn't risk putting it in my bag.

It was too expensive. After I had purchased the shaker I saw the exact same one for sale in B&M Store for under £2