BlenderBottle Classic Shaker Bottle Perfect for Protein Shakes and Pre Workout, 28-Ounce (2 Pack), Grey and Black

I recently started a weight loss program with a lot of these powders that need to be mixed into shakes. Nothing else Id tried would get them mixed up properly and thoroughly enough, so drinking them was a chalky experience. I saw these and thought they were worth a try, and they are excellent! I have not had a single bad mix job. And with their own graduation markings, I dont even need another measuring cup. The best part is having 3 of them, so I have one to go to work, one at home, and one as a spare.

These are great for many reasons. Ive been using them for my green drinks in the morning. Very easy to use, especially on the go. Durable and easy to clean. Work just like youd expect them to.

I like that these are durable and easy to clean. They work well for my shakes and come in handy!

Super easy to clean and no leaks.

I love these cups. I use them all the time, not just for shakes. I have a pit bull and a cat. Anyone who has owned either of these know the importance of spill proof cups! Pits are known for their propeller tail which can bruise your leg (so obviously cups are not safe). My cat is a giant jerk and is known for knocking things off of tables, counters, desks (so again, cups are not safe). At work I need to have a spill proof cup around the computers because liquid + computers = bad day for me, and Im pretty clumsy (cups, again, are not safe). Long story short, I have a lot of these and use them everyday. Real cups in my house are for company, and eventually ends up on the floor then too.

I don’t mind paying a bit extra for the quality of these cups, although this deal was great!

We both have drinks in the morning that need a shaker bottle so we bought these so we would have a few extra. The top has a very clear click when it is sealed which is helpful. It can be difficult to open at times but I’d rather have that than liquid everywhere because it didn’t seal properly.

This is just the bottle that I needed to mix up my sons Carnation Instant Breakfast! No leaks and easy to clean! Highly recommend!

My wife and I resolved to lose weight and get in shape in 2014. Part of that was joining Nutrisystem, and part of Nutrisystem is energizing shakes and crave-reducing shakes. Blending the shake mix with 8 oz of water is a breeze in these bottles. The sides of the bottles are marked with various volume levels (fluid ounces and milliliters) so making a shake is as easy as adding 8 oz of water (to the line), dropping in the shaker ball, adding the shake mix, closing the lid and shaking away. The shaker ball does a great job blending the shakes with no grittiness. When youre done shaking, open the pour spout and pour into a glass, and the shaker ball stays behind in the bottle. Both the bottle and ball are easy to rinse and clean as well. Highly recommended for anyone looking for a quick, compact, mobile tool to blend shakes!!

These are great little shaker bottles. I especially like the coiled ball inside that does a good job of breaking up clumps. My deduction of one star was not for the product itself, but for the misleading description. I have others at home which I bought years ago; they have graduated markings that go up to 20oz. Silly me, I figured that meant it was a 20 oz container! So, when I went to order more, I ordered these, which are described at 20oz--but when they arrived they are much smaller and t.he graduated markings only go up to 12oz. It turns out, the original ones I bought that said 20oz are actually 28oz, and these are 20oz. They are still a good product, but dont be misled by the description vs. the actual bottles.