Mixes your beverage.
This shaker bottle does what is needs to do, mixes what you put into it. It has a great lid with a silicone o-ring to provide a nice seal to the cup, the part that covers the part you dink from stays open when your drink so that is nice. This bottle fits the cup holder in my car making it easy to take with you, there are also some rubber grips on the side of the bottle just in case you need to consume a beverage in extreme conditions where grip is a must! But personally there are a few things I do not like about it.<br /><br />1: It's quite hard to see how much liquid you have inside for when you are trying to measure the water before you add a powder mix.<br /><br />2: Perhaps it's just the way I am mixing my drink, but it seems the design on the lid seems to cause the powder to clump in spots on the lid, which makes it hard to clean and impossible to get all your powder drink to mix correctly.<br /><br />I can deal with the clumping, but is it really hard to read how much liquid you have in your shaker, if that part was easier to read this would be a 5 star product.
Rating: 3 stars