The 400ml protein shaker bottle with a stainless steel wire whisk ball is an essential tool for anyone looking to mix protein shakes, smoothies, or other powdered drinks with ease. Designed with convenience in mind, the bottle’s 400ml capacity is perfect for single servings, allowing for quick and efficient preparation. The stainless steel wire whisk ball inside the bottle helps to break down powder clumps, ensuring a smooth and well-mixed drink every time. Made from durable, BPA-free plastic, the bottle is both lightweight and robust, with a secure screw-on lid that prevents leaks and spills. Its ergonomic design and easy-to-grip body make it comfortable to hold, whether you’re shaking it up at the gym or on the go. Ideal for fitness enthusiasts, athletes, or anyone needing a quick protein boost, the shaker bottle is a practical and reliable choice for mixing drinks effortlessly.