“I really like this shaker, especially the webbed plastic piece just under the lid that helps prevent clumping in the shakes. It's the perfect time for a perfect plenny shake, and easy to take apart / clean / put back together. The material is lightweight and sturdy. The only thing I would say is that the top comes unscrewed far too easily, which means some risk of spillage.”
“This shaker bottle is better than many I have used. I have never had a leak and it cleans easily. Notably, I never find undissolved clumps of powder when I make my shakes. I do shake vigorously. I have no complaints.”