The shaker cup is heavy duty. It keeps my drinks cold, and it shakes up really well.

This shaker is extremely durable and more importantly... look absolutely fire. My supplements stay cold, and I stay fresh.

I am in love with this bottle! I have taken it on my trip with me to Mexico and the only thing keeping me cold in this heat has been this nice cold water for my bottle. It is very resistant and seriously OMG IN LOVE!!! I think I may just myself the other one cuz I love it so much.

This is an awesome product! Love that it is stainless steel, and it's an official Blender Bottle collaboration! It even has a lock on the top of it. This is easily the most high quality blender bottle I have ever seen!

I am in love with this product, so much, that I bought two! One in black and one in white! The lid locks, but isn’t super tight like most shaker bottles, which is my favorite feature! It can be upside down for hours without leaking. Easy to open mouth piece with a push, which makes it easy to open while driving. I don’t have to use two hands to struggle to get it open. The markings and measurements inside make it easy to track my water intake since my goal is a gallon a day. The bottle is well insulated, so, my water stays cold! Easy to clean. I also like the see through lid feature!

I just wanted to say I’m very impressed with this stainless steal bottle! Amazing! I really loved to the super fast shipping and look forward to using this every day!!

Obsessed to say the least! I take my THENTIC™ STAINLESS STEEL SHAKER everywhere with me! It keeps my beverage cold all day long and the lid locks I never have to worry about spills! 10/10 would buy another one!

I really enjoy this shaker, in the past I've always bought random crappy ones always falling apart and never quite able to make it through my super on the go lifestyle, but finally one that fits me and my personality, Metal I mean! I'm obsessed with whatever outer coating they used because it reminds me of rhino liner and that's bad ass. It's a hardcore shaker that doesn't fall apart like the others.

My favorite shaker by far. Plus the brute fit bear is the best logo ever. Always my go to for a workout with brute fit intra-workout.

This is BY FAR my FAVORITE SHAKER BOTTLE! It is so sturdy and sleek looking! I have the black one and ABSOLUTELY LOVE IT! But honestly you can’t go wrong with either color! It also keeps my drinks nice and COLD!
I always have problems with my lids popping open but NOT WITH THIS ONE BECAUSE IT HAS A LOCK!!!! 😮‍💨 there are so many benefits to this bottle and to top it off this company by far has the nicest, most genuine people that own it! Don’t miss out! GRAB YOURSELF ONE BEFORE THEY SELL OUT!!

I've been a fan/customer/consumer of Brute Fit since day one so naturally I had to get a shaker. I've had the original plastic one for a long time and it finally came to an end the other day. I ordered the new stainless steel one and received it in no time 👍 I made my morning protein shake in it and enjoyed how it locked for the mixing process. Easy to open and as always, love carrying it around with that symbolic bear logo on it!

I am obessed with the slick and sturdy design of this shaker! It not only keeps my drinks nice cool but the sick design grants many compliments and I cant wait to fill it up and take it out for everyday use! Love the lock feature and the metal base! I usually have a hard time keeping up with my shakers but not this one!

The preworkout bottles I used to use tend to break easily and would only be good for a few uses. The stainless steel is sturdy and the logo is awesome!

The perfect blender bottle does exist! It keeps my protein shake cold and doesn’t make a mess from sweating. The lid is perfect, you don’t have to close or open it aggressively and the lock is convenient. I am obsessed with the white, I was worried I would stain it but it’s still perfect after months of use!

Honestly a great purchase. I got these when I purchased the pre-workout and the itra-workout. They are quality products that honestly have dropped a couple times and they still look great. The white one is my favorite of the two.

I love this sleek durable shaker! The coolest thing about it is the lock so I don't ever have to worry about spilling!

This shaker bottle is honestly my favorite, I’ve had several different bottles in the past and this is my go to. Since it’s metal it doesn’t attract that smell that’s impossible to get rid of. The shape keeps your powder from clumping in the bottom as well. All around perfect pairing for any pre, post or even water. Also the locking lid is a great addition since I can’t name the amount of times I’ve spilled a drink on the way to, or even at the gym.

Listen, I'm a junkie for a bottle that holds enough liquid to fuel my thirsts. I bought this shaker bottle because it's similar to the kind I buy for my every day watet intake. I loved the fact that it's metal and seals, so it was a no brainer that I'd have to buy one. Not disappointed in the least. I have put this into rotation with my other water bottles and it is amazing. Keeps my drink cold for hours on end, no more dumping and refilling when it gets warm. I carry it hiking with me, it rolls around in my floor board, it's jammed in my backpack, and it doesn't leak. I will be buying more!

Totally forgot what I ordered because the shipping was so fast! Thanks And the shaker is impressive. Love my drinks to be very cold and this product came through.

I absolutely love this for making my protein shakes! The stainless steel bottle keeps my protein shakes cold for longer, and it's also really durable and easy to clean. The lid is easy to open and close, and I like how it has a lock on it to make sure that it stays closed. There is also measurement markings inside the bottle so you know how much liquid to put. Highly recommend!!!

Bought this bottle for a family member and they love it. They say the water stays cold all day and the bottle is very durable. Its a great gift idea for anyone if you dont want to break the bank

Alright. I literally never give reviews. Even if I like a product. I don’t know, just lazy I guess. This shaker bottle is seriously the best one I have ever owned. On most cheap shaker bottles the amount of force to open it is like trying to get the lid open on a jar of pickles. For a simple drink. THEN you have to try an get it back on. Have you ever shaken protein shake all over your kitchen like a champion spraying champagne all over? Ya well say goodbye to those issues. This shaker bottle closes easy. Has a spill proof seal and can lock to keep accidents from happening. Stop reading this review and buy it. Because it will be the last one you buy. Plus is got a freakin bear on it!

One of the best shakers I’ve ever bought. An Excellent Shaker, Representing an Excellent Brand sold by Excellent People. What more could you ask for?