Review on Takeya 24oz Midnight Spout Tumbler Shaker: An Efficient Solution for Shake Lovers by Sandra Saksena

This shaker works very well. It comes with a stirrer that you can stick in the bottom of the bottle for quick and easy mixing. It does a great job of mixing both my protein shakes and collagen powder (which is more difficult to mix). The inside of the bottle is narrowed and rounded. It keeps your liquids cold for a reasonable amount of time. The outside also has a nice texture to keep the bottle from slipping out of your hands. The bottle is completely airtight if you screw it on properly and fully tighten the cap. I once thought it was sealed, but it wasn't, but I found out soon after I started shaking it. The top is very thin. I don't like that it's big and oversized. Somehow it goes so far that I no longer want to take this bottle with me or even drink from it. I'll say I'm pretty picky. I still use this bottle to this day when my darling gets dirty. However, this must be taken into account. All in all, this is a great bottle. It is well made and extremely effective. If you're not picky about the top of the bottle, you'll love it.