Homiguar Shaker Bottle, Insulated Stainless Steel Protein Shaker Bottle, Double Walled Water Bottle Shaker Cup, Screw-top, Leak Proof, 20-Ounce, BPA Free

Keeps my smoothies really cold and my hubby steals it for his protein. It’s sleek and really pretty too. The insulation works well too. Comes with two balls for the inside too.

I like this Homiguar insulated bottle enough that I bought a second one so I can take two protein drinks with me when I’ll be away from home for the day. I got the brushed silver finish, which is very attractive and stays surprisingly free of fingerprints. I especially like the fact that the bottle has no brand name splashed across it; I think the uncluttered silver finish gives it a more upscale appearance, if “upscale” can be applied to a protein drink mixer.I’ve found that the insulation really does keep the drinks at the same temperature I made them, even when I’ve left one sitting overnight; it’s reassuring that I don’t have to worry about spoilage, and I’ve never had a leak. I also liked the fact that the bottle came with both the plastic mixing ball and the metal one so I could decide which one worked better for me (I like the metal).One thing I want to mention has nothing to do with this specific blender, but it may help someone in my physical condition (rotten) decide whether to invest in one. When I started looking through the listings for a protein drink mixer, I had some concerns about how hard and how long I’d have to shake one to get the drink blended well; I have limited arm and hand strength. I contemplated the few battery-operated blenders but dismissed them after reading reviews that nearly unanimously stated they were inadequate; they all appeared to have the same mixing mechanism.My first attempt at mixing wasn’t auspicious, and I feared that I’d wasted money on something I wouldn’t be able to use. No matter how much I shook it, it wasn’t enough. My husband finished the job for me but stated that if it needed more shaking, I was on my own because he was “all shaked out.” The drink was fine, but I couldn’t very well expect him to shake every one I made (three a day per doctor’s orders or no surgery), and I contemplated returning it.Then I got the brainstorm of shaking it just a few times and letting it sit for a while before I mixed it again. I hoped that the powder would “melt” once it had gotten wet rather than turn into rocks. It worked beautifully. I found that if I shake it at three intervals, I’m sure to have a nice, smooth drink, with very little time actually spent on shaking. Sometimes I don't even actually shake the bottle; I just turn it up and down a few times, and the drink is fine as long as I do it three separate times. So arm strength doesn’t need to be a concern in mixing these drinks, and they don’t need to sit for very long between shaking sessions. I set mine on the counter and when I pass it again, I shake it a little more. It really couldn’t be more effortless. And this bottle is attractive enough that I don’t mind having it sit out all day.

I bought this as a replacement for plastic blender bottle that I left at accidentally left at work over the weekend with a little bit of protein shake still it it. I could not get the rotten smell out of the plastic. That won't be a problem with this stainless steel shaker. I couldn't be more pleased!

This cup is seriously awesome. I filled this sucker at 10 am with cold ice tea and the sad little pieces of Ice from the bottom of the Ice bag. Left the house on errands. About 8 pm I took the cup off the counter to wash and the cup still had I've in it. It's a great sized cup, pic next to a Pepsi can for reference. My favorite thing about this cup tho is the fact that the top is a screw top. My 2 year old cannot steal a drink and ruin my beverage with her backwash. Also most cups have a small opening. This one has a round large opening- similar to that of a 2 litre bottle. So when you take a swig you actually get a mouthful. The white thing on the cup is a piece of silicone, I'm assuming maybe to strap to a backpack or something. I probably won't use it but it feels cool and keeps the screw top from banging into the cup when you open. Yeah this cup is awesome, buy it.

I just had to review this, as it is the Best shaker bottle I have ever owned. The improvements in my quality of life(easy to clean, no protein smell, keeps drinks cold for several hours) far outweigh the small purchase price. Not long before buying this, I began noticing digestive distress after going to and leaving the gym. That I chalked up to my old blender bottle being made of plastic and over time getting ridges inside by which bacteria could grow. My hunch was right, and since buying this shaker, I'm home free!

Perfect size for a protein / supplement shake. Powder mixes well with the supplied metallic spiral ball inside. I only had one leak (I hadn't twisted the top part tightly enough). In addition, the bottle cap doesn't get in the way when you drink the solution, as with other designs. Best of all, it can be sanitized daily in the top rack of the dishwasher.

I make my basketball-playing son a protein drink in the morning and pour it into this bottle at 7:30 a.m. At 3:00 before practice, it's still cold. There's a silver whisk-type ball inside the shaker for mixing up the protein powder with the milk. It works really well. These bottles do not leak at all.

I loved everything about this shaker bottle and it would get 5 stars EXCEPT that it randomly leaks which is really annoying. I was so hopeful based on all the reviews. I will be returning it and continue my search for another insulated stainless shaker.