Durable 25oz shaker with Thunder Ball for smooth mixing. 25oz capacity for ample hydration or supplement mixing Includes Thunder Ball for lump-free, smooth shakes Durable construction ensures long-lasting use Secure screw-on lid prevents leaks during transport The CRUSH IT Shaker from Core Nutritionals is designed to meet the needs of athletes and fitness enthusiasts. Its 25oz capacity is perfect for mixing protein shakes, pre-workouts, or staying hydrated throughout the day. The included Thunder Ball acts as a whisk, ensuring your supplements blend smoothly without clumps. Available in sleek black or white, this shaker complements any gym gear. Built with durability in mind, it withstands daily use, and the secure screw-on lid prevents leaks, making it ideal for on-the-go lifestyles.