YETI  Yonder Shaker Bottle with Quick-Access Cap - 27 fl. oz.

This thing is sweet! I’ve used a few times with my protein drink and it just dissolves so consistently and smooth. I’m sure there’s a technology there that I haven’t really dug into but so far this product is top-notch.

The vortex shape works very well and mixes protein evenly. The lid came with the cap already dislodged and is incredibly hard to open and close. Overall, shaker is great the lid needs work.

I’ve used a lot of shaker bottles over the years, and this one immediately stood out. The mixing is smooth without needing a shaker ball, the lid has a really solid clamping feel, and the design just feels… thought through. It’s simple, but it works exactly the way you want it to, especially tossing it in a gym bag without worrying about leaks. I liked it enough that I ended up doing a full video review on it as well, breaking down the design and how it performs in real use.

It mixes the protein I have well but, and maybe this is just my protein (Dymatize iso 100 clear), an annoying amount of it gets stuck to the inside of the lid and no amount of shaking can get it off. I have to unscrew the lid and take a toothpick to scrape off the stuck protein.

Doesn’t mix well at all (which is m their whole claim to fame) - some sort of clear sticker in 2 pieces surrounding the exterior. Useless for me. Will go back to tried and true shaker with a wire mixing ball.

I've been using this bottle to make protein shakes, and it works surprisingly well. The unique shape mixes everything together without the need for a mesh ball. Highly recommended

Loved it initially. Blended everything I put in it. Unfortunately, my pre-workout has coloring and ended up staining the plastic. Just be careful, otherwise I highly recommend.

Great product, nice design. Durable with excellent technology. Good to do away with agitators always getting lost.

In typical Yeti fashion, does exactly what it’s supposed to.

This is a well built bottle that lives up to the YETI brand name. It looks great and the material quality feels like it will last a long time. I was initially skeptical about the bottle's ability to mix/blend without an agitator inside. However, I was pleasantly surprised to find that it works far better than expected. When shaking the bottle I can actually see a small tornado like funnel form in the center of the water. Not sure if this is science or magic but I'm a fan.