I really like the voltrx protein bottles.

　　I love these protein shaker bottles. easy to clean, tight and strong when the protein shaker electric spout is closed. One of my bottles is almost always knocked on the floor by my kids but has been sitting for over a year without any cracks or holes. Even when I’m not mixing protein drinks, I leave the bottle filled with water on the table all day to make sure I’m drinking enough water. Because the protein shaker bottle amazon lid is so sturdy, I don’t have to worry about accidentally knocking it over (like I already do) and damaging the paperwork or my computer.

　　The glass protein shaker is absolutely perfect. I take the bottle filled with protein powder to the gym. When I’m done with my workout, I fill it up with water. If you use a thick liquid, like milk, or not enough liquid, the powder will stick to the bottom of the bottle on the edges where the springs can’t reach. That’s the only bad thing.

　　The protein shaker is very easy to clean and waterproof, so you don’t have to worry about leaks. However, the top of your drink may be a little difficult to open.