Mr. Pen- Shaker Bottles for Protein Mixes, 28 oz, 2 Pack, Clear, Protein Shaker Bottle with Wire Whisk Ball, Blender Bottle

Great shaker bottles with good seal, easy to use, no fading colors and is easy to open, clean and carry anywhere. All in all good value

For the price - you can’t be it! Also the new style blending device, really does a great job! Works great - no leaking by, cap it tight, all the things needed when mixing!I made this purchase because after purchasing a named brand “Blender Bottle” it had a crack down the side after a month of use! This is a great value!

I recently started drinking Keto Chow and got these bottles because they are the same size as the official bottle. They allow me to add my liquids as full as I need and still leave room to give it a good shake. The lids snap tight and prevent liquid from coming out while shaking or if the bottle tips. The little ridges on the sides provide an extra grip while mixing and drinking. The only downside would be that the measurement lines are clear, like the bottle, and hard to see. But not a deal breaker and for the price, these can’t be beat. They clean easily and I will definitely be buying more.

This is a sturdy mixing container. The lid seals tight and the cap snaps and can take a bit of power to get it back open.. what you want in a shaking container one would think. If you're looking for something you can measure with as well, this is not the one. It takes the eyesight of Superman himself to see the ounce marks on the side (which is my reason I may try another product) but if this is not important to you.. then these are the shakers for you. Pro tip.. load your liquid first then the metal barbell then the powder or you will have powder stuck in bottom corners of this bottle you never knew it had.Also came with a lovely mustache sticker and note from the sellers or manufacturers.

What I like is they are perfectly functional in every way you need. Plus you pay less for two then most others offer for one. They seal great and you get two so you don't have to do dishes twice a day to use these twice in a day for your extra protein needs. They have marks for ounces or milliliters, they are more utilitarian in looks but they get the job done easy and right. You can't go wrong with these!

Great quality and unbeatable prices

I just started to use them and I love them. They are easy to use, to clean, to carry, and to grip. They are also doing the job, making it easy to mix different things, liquid and powders. It is really leak proof and I am so happy about that. I feel they should last a long time. We’ll see…

Great bottles. Lid is sturdy and snaps into place.