I actually bought it twice (a transparent black cover and a blue and purple suit). Buying two packs of electric shaker bottle is cheaper than buying in the store. I use these water and sports protein shakes almost every day. They work well, just make sure that the lid is properly tightened, otherwise they will leak (but once the lid is properly closed, they will hold the water perfectly!). I recommend these electric protein shaker bottles.
These are the electric shaker cups that I find most suitable for drinking powder milkshakes. Pro tip #1: Before pouring the powder, add a few ounces of water to the cup-so that the powder does not stick to the bottom, but is mixed clean in the cup. Professional tip 2: Wash the cup like a drink: fill half with hot water, add soap, add metal ornaments, close and shake!
In addition to the picture, there are different colors, although it is true that the color of the electric shaker may be different. I like the transparent electric shaker bottles because I can see that they are clean, but now I have four burning purple opaque cups. OK then. They will not return on this basis-for reference only. Although she is female, she hates the pink electric mixer bottle