Stay fueled and hydrated with the ultimate GymFuel Shaker Bottle! Designed for fitness enthusiasts, this 500ml shaker features a powerful mixer ball to ensure smooth, lump-free protein shakes every time. Built with a 100% leak-proof guarantee, you can confidently toss it in your gym bag without worrying about spills or drips. Made from BPA-free materials, it’s safe, durable, and easy to clean. Whether at the gym, work, or on the go, this shaker bottle is the perfect companion for your active lifestyle. Stay fit, mix clean, and enjoy hassle-free hydration!