Cyclone CupShaker, Green, 20 Ounce

I purchased for my husband to mix his protein drinks and it does a great job. The cylcone insert shakes the protein and it breaks down any chunks for a smooth shake. Easy to clean for the most part and no leaks. My favorite part is the storage at the bottom for another shake later!

I need more of these! It's wonderful, mixes perfectly and cleans up super easy. I love the powder/snack holder on the bottom also! It helps when you work crazy hours and can make a drink so quick! I got the green one and it's color is spot on. I haven't had any odd smells stuck to the plastic and all is good. I have been using it for about a week now.

One word: AMAZING!!! I no long have to use the blender... This is by far the best shaker I've ever used... I would HIGHLY recommend this item... Cleaning is fast, a drop of soap and shake... The addition compartment makes taking my protein twice a day just perfect... I can go on and on but what it all boils down to, this item is just AMAZING!!! I will definitely by another just to have a spare...

I know it can hold 20 oz of water but that is without the cyclone device inside. If you have the device in you can only fit 16oz of water without it over filling. When you add your supplement the contents will definitely spill. It works fine when I am mixing my pre-workout supplements because it only calls for about 8-12 oz of water. But for post-workout supplements. It usually calls for 16 oz of water. If you use less water, the supplement is really thick and clumpy. If you remove the cyclone device inside the cup you can fit it all, but why buy this cup if you can't use the cyclone device. They need to make a 24oz cup or come up with a different cyclone device for the inside.I like that the cup is very strong and sturdy. This cup also doesn't leave a bad after taste and it doesn't stink.

The product arrived quickly. In general, it does a good job of getting the clumps out of my shakes with an exception every now and then. Someone was complaining about condensation making protein powder in the storage cup wet. To that I say, ANY cup with cold liquid in it will most likely acquire condensation and ideally, the first shake in it would probably be consumed quickly enough to help prevent this issue.Speaking of the storage cup, I can fit my meal replacement and my protein in there without any problem. It twists on underneath the drinking cup pretty securely, so I'm not afraid to toss it in my gym bag or whatever. The same goes for the drinking lid on the top, actually. I commute in NYC and this is one of the few cups that I feel comfortable doing that with without it leaking and destroying my paperwork. No I don't board the train and purposely toss my cup in my bag upside down like a jack@ass, but sometimes it gets bumped around in a packed subway car and I haven't had an issue with spillage, yet.The drinking cup and storage cup are easy to clean. The lid is a slightly harder, but I soak mine, which makes it a little better. The issue here is that the way the cyclone thing sits, powder can get stuck along the top rim of the cup and up in these tiny nooks in the lid. It's not an insurmountable task, but it can get a little annoying. Just double check the lid before you use it again, I guess.Overall a decent product. In fact, I bought two. I can wash one and take one with me!

Only 16 ounces. Wish it was a little bigger. Also, the cyclone piece is not attached which alters the seal if not put together just right. Leaks everywhere almost 80% of the time!

The product itself is solidly built - good quality plastics and nice snapping lid. The body is blacked out but transparent, which gives it a rich look. But I found two flaws in the product after a week of use. One minor, one major.Minor : the top is too thick for single handed use. Holding the bottle and opening it with a single hand is very difficult. It's a problem if you like to drink stuff while driving.Major : The lid does this weird thing where it collects a few drops of your drink, and then drips that on your forehead when you turn the bottle over to get the last remaining sip of you drink. It's especially irritating if you have something sticky, like a whey shake. I've had a sticky forehead multiple times.Considering there are so many options in the shaker bottle world these days, I would suggest look elsewhere for a good bottle.

After a few months of use i still love the cyclone cup. It has been tossed around my gym bag for months now and has never leaked or caused any problems. I will fill the cup up with powder then fill the bottom section with my after workout powder, and just fill it with water at the gym, and after a few quick shakes its ready to go. I havent had any clumps and it seems to mix everything well.