Shaker Bottle

Great buy, keeps my drinks cold for a decent amount of time. Although I typically use ice to mix my powders instead of the included shaker. It surprisingly stays cool in the Texas heat when I work out outside. Lid and cap stays on tight, never had an issue with leaks and I use it several times a week. Might still recommend placing your finger over the cap to avoid accidents if you need to do a vigerous shake. A little hard to see measurements because it's dark, but it's to be expected. I prefer the color black, so it's not a deal breaker and you can still manage to read it fine. All in all a great buy!

The bottle and cap are still holding up. No cracks in either which I would've expected sooner since I am pretty rough on my blender bottles. There are a couple downsides though. Unfortunately, it does leak through the threads on occasion. I also prefer clear shaker cups so that I can see if it is getting dirty of how full it is.

Inside of top can be a bit tough to clean at times (sharp corners) but the bottle works great

I purchased this for a friend who was dealing with clumps of powder in her protein shakes. She told me she is amazed at how this blender bottle works to break them up so her drink is now very smooth.

Work good for shakes. Sometimes they leak when you're shaking.

This doesn't get that shaker smell, though it probably helps that I wash it daily (I've forgotten a few times). This thing is durable, I've dropped it a bunch on hard floors or pavement and it has held together.

This really helps mix powders. I use casien which is known to be very thick. I tried using a spoon to mix but it didnt work. I bought this and there's no chunks or unmixed powder left after shaking.

Everything is fine about the bottle and i liked the rubber grip of the bottle except the rubber surrounding the lid was not functional and consequently led to it leaking when shaking the bottle.