SHAKESPHERE Tumbler Tritan Protein Shaker Bottle and Smoothie Cup, 24 oz - Bladeless Blender Cup Purees Raw Fruit with No Blending Ball - Powder Mixer Shake Mixer for Pre Workout Gym (Clear Black)

I use this for shakes like Soylent and it makes the best silky shakes out of any other shaker bottles I have tried. Some people like frothy shakes, but I prefer my shakes to be silky smooth and this bottle is perfect for it. No other bottles I have used comes even close to how smooth the shakes on this one are. I have to mention though that I only have tried it with 60g of Soylent powder. The quality feels pretty premium.For the easiness of cleaning, one of the points of the manufacturer is that it is easy to clean, but the lid has what looks like a silicon seal ring the circumference and the sliding cap also has a seal. The bottle alone is easy to clean. The lid is what makes it more laborious because of the seals and while you can remove the slider cap, it requires a considerable amount of force to be able to remove it. It's not easy to remove the sliding cap. You have to push very hard and pull slightly at the same time to remove it. I don't know if the manufacturer would ever read this review, but if they do, my feedback would be to make a lid without seals and without a sliding cap. Making a lid like that would make the overall cleaning less laborious because these seals invite residuals and soapy water between them. There are bottles out there that don't leak and don't have any silicon looking seals.Overall I'm pretty happy with it and I am thinking of maybe getting another one as a spare.

I really like this bottle, it works great. I use milk with my shake which makes it a bit thicker. So, I like to be able to see my shake, ensuring no chunks. My only question or concern is how to get the slider off to clean between it and the seal. I gently attempted to remove it, but figured I'd ask first. Any tips to make this a simple process?

Love the shaker easy to mix.

One of this shaker's selling point is that you can puree fruits with it. You sure can. But I promise you, it will not be an enjoyable experience doing so. BlenderBottle has incorporated the same capsule shaped bottom and in my opinion they are back on track. I find myself using BlenderBottle more often than my Shakesphere.

I like this shaker better than my HELIMIX, mainly because of the size. I don't like how tall and tapered the HELIMIX is. Anyway, the biggest issue with this bottle is the measurement markings. They print the company logo in black, but not the markings. Crazy. So I used a permanent marker to indicate my ideal fill line for my almond milk or water, then add my protein powder.A suggestion for the company is to offer these with a simple lid without the slider. I never use the slider opening to drink from, but I take off the lid altogether.

After limited usage, I discovered black mold growth around the plastic rim. This product’s market positioning emphasizes ease of cleaning and the absence of deep corners conducive to bacterial growth. Regrettably, I noticed mold while consuming the drinks, despite my best efforts. I am hopeful that I do not contract any illness..

Got the transparent one. Like the overall design. Proteins mix well with it. One problem is the cap is supposed to be removable but it just won’t come off even applyingsome force.

I’ve order the white ones and the sliders come off easy to clean them. But these ones, I can’t get the sliders off to clean.