Overall this shaker is great and makes it easy to enjoy my daily field of greens. It has become my water bottle that I use throughout the day as after I finish my field of greens, I continue to fill it with water and it captures any residual powder left so I feel like I continue to get my greens and veggies throughout the entire day! The only reason I didn’t give this a 5 star rating is because it tends to leak a little. After shaking, some of the water stays in the cap so it will leak from that. Overall this is a great, easy and handy way to enjoy field of greens!

For home use this is a great looking shaker bottle. I have put it in my briefcase for work several times however and it leaks. The top doesn't snap closed securely enough to stay closed, and when the bottle is in a backpack or briefcase and is not standing up perfectly straight, it leaks. I have to wrap the bottle with a paper towel and put it in a ziplock bag when I travel with it to work, and every time when I take the ziplock bag out of my briefcase the paper towel is soaked through from the leaking liquid. I'm still giving this 4 stars because at home it works fine and it's a good looking shaker bottle and most importantly it's BPA-free.