BluePeak Protein Shaker Bottle 28 oz with Dual Mixing Technology, Strong Loop Top, BPA Free, Shaker Balls & Mixing Grids Included - On-The-Go Large Protein Shakers (3 Pack - Yellow, Blue, Black)

I use these to make, mix and drink my protein shakes from in the morning. I was pleasantly surprised at the quality and durability of the cups. The have the mixing ball and also a strainer top to help with mixing. Works very well! The only thing keeping me from giving them a 5 star rating is the lid. You really need to push HARD to get the cap down and if you don't, it will leak. Once I realized that, it was all good!!

Affordable and a great basic protein shaker. Spilled the first few times using because I did not realize how hard I needed to press the lid down on the top. After knowing that there have been no more issues. I use them daily and even bought a set for my mum.

Pros:Good price,Decent quality materials,Cap for the lid is designed pretty well,Not missing any parts for the shakers like other reviewers mentioned.Cons:One shaker is finicky with the lid leading to leaks from around the lid if it's not on a specific way.Overall:While these aren't the best shakers on the market, they're at a very affordable price for the size.Is the quality control the best? No, but it's not a deal breaker imo.I'd recommend these shakers if you need shakers on the cheap, and aren't super concerned about having to mess with the lid for a few seconds to get a tight seal.

Typically, as our shaker bottles disappear or start to leak, I purchase a different brand to test them out. THESE bottles are the only ones that have earned multiple purchases for our household! These are consistently:1- Easy to snap the lid closed2- Easy to open3- no leaks through the threads on the cap or the drink opening4- the combo of the strainer and the shaker ball make for a non-clumpy blend

It doesn't matter if the bottle is full or empty, any drop will almost certainly shatter the finger ledge for the flip top covering the drinking hole. It leaves the most wonderful sharp spear of plastic just perfectly positioned to pierce your peepers if you're too parched to perceive the potential peril. Poor quality plastic on this one part only! The rest is durable and well made. I've used this product for some time and this is my only major complaint!

Love the design and the handle. The bottle is perfect size for holding my protein shake. However I noticed after a few weeks they have started to LEAK!Update:Above the original brief review. We’ve had these for at least a year now, we stopped using them for a while ago because they started leaking and then re-discovered them on our kitchen cabinets. This review needed an update to reflect our efforts to get a replacement through the manufacture. We were basically dismissed, being told the original product was now much more expensive and so a replacement (at the same price) can’t be issued.Well bummer, if you wonder where they leak: from allAround, from around the flap that clicks onto sippy cup opening AND from around the lid.All three bottles leak, not just one lemon.Needless to say, they went into the trash. Such a waste of money and unnecessary pollution of the environment with more short lived plastic.Would NOT recommend.

I'm editing this review after about three years of using these bottles, and my rating has gone down from four starts to three stars.PROSThese come with both mixing screens, and mixing balls. The instructions say to never use them together, so be aware of that. I'm not 100% sure what will happen if you do, but I've avoided it, at the risk of ruining the bottles.They feel generally sturdy for plastic bottles. I've had mine for three years now, and they're all still intact.There's three of them. If one breaks, you still have two more.CONSThe same thing everyone else is mentioning. The leaking is horrible. When I just want to have some ice water with me at my desk, I have to be careful I don't drink over my keyboard, because this will leak significantly when tipped over (that's with the cover closed ALL THE WAY). To specify, the leaking occurs between the lid and the bottle itself. There's no kind of gasket in between, so there's nothing to really stop the leaking.Overall, the leaking is a problem. More than once at work, I've met a client looking like I've peed myself because of the leaking issues these bottles have. The one good thing is that when I actually do pee myself, I can always blame it on the bottles.

My blue peak Shaker bottles are in a word awesome, they're pretty darn durable easy to use I can shake him for a minute or I can shake him for an hour whatever I need to mix in my shaker bottles the bottles can handle, the three pack deal definitely a money saver, very leak proof haven't had a leak yet I used them twice a day for the last 2 weeks and haven't noticed a drop, this was a super good buy for me!!