These are pretty great quality shaker bottles. I’ve had two or three of these lids crack but I think that was because I tightened them too much. I have dropped these bottles on the pavement more times than I can count and none of them have cracked from it. They wash well in the dishwasher. They come in a variety of sizes, styles, and colors. I like to switch up the lids with different color cups. Great for all of my protein shakes, bcaas, and glutamine. I also use one on a regular basis for plain old water. I highly recommend these!

Excellent quality!

i already own a blender bottle and those are the best quality that ive tried! holds form for a long time (the previous one bought about 3 years ago~), it not "catch smells" like other plastic cups, the benefit of this one is the storage, it allows me to use and travel with my protein and other supplements. the sizing is great.of course package is good.

Excellent!

Sturdy bottle with convenient size.It mixes sport protein shakes more easily.The cap also close better than previous models. I took the white one and i love it. I use this model for the hook on it because it doesn't break and is useful to hang anywhere. I use it everyday, the plastic doesn’t keep previous smells or tastes. Easy to wash. It includes 2 containers that screw to the bottle for protein powder, preworkout, supplements (one container has a small space inside removable, made specifically for them) or anything else useful. I highly recommend this bottle!

Good

Great outlook with White and very convenient. I can take my protein powder with the storage box under the bottom and there are extra storage box in the bottle. Very functional and those protein powder could be blended in easily. Just a little problem that sometime there are some water leak at the top edge after shake but not a serious problem, just need to wipe those water nearby.

Nice, except...

Really nice, except the bottom of the main part is really hard to clean and it is already starting to smell. I just avoid using the bottom container and store my powder in the bottle itself, it just would have been nice to be able to use it.I like the way it looks and it works very well for me. Definitely would recommend.

Pro Stack Always

It surprised me that there’s an extra stackable inside. It comes with a big and medium sized stackable. The only thing I’ve been finding difficult with all blender bottles is the lids are hard to close all the way. We love our bottles though and the convenience on the containers is unbeatable.

很好!

I've purchased 21 of these bottles so I could have 3 shakes per day and not stress over dishes more than once per week.It worked well for a while, but the lids keep breaking. There's a fine line between not tightening them enough and having them leak everywhere when you go to shake them, or tightening them too much and causing the plastic to split at the top -in which case they leak everywhere.I know few things are made to last a lifetime, but I do take really good care of my all my things, and I am disappointed by how quickly these broke. It can also be quite inconvenient or unpleasant if you dont notice and then spill a protein shake down the front of your clothes.