600ML Plastic Protein/Supplement Shaker Bottle W/BallMaterial: Made from BPA free, food grade plastic that is durable, lightweight, and resistant to stains or odors. Capacity: 600ML, offering a balanced size for mixing protein shakes, pre workout, post workout, or supplement drinks. Design: Sleek and compact with a wide opening, making it easy to fill, pour, and clean. Volume markings are often included for precise measurements. Mixing Mechanism: Includes a stainless steel or plastic blender ball that