Eco-Friendly Stainless Steel Water Drinking Cup Outdoor Sports Insulated Leak-Proof Bottle 750 Ml About this item : ?Unique Design-Protein shaker with 750 ml liquid container + 200 ml storage compartment in the cup, perfect vibration bottle, suitable for fitness. The metal ball spins in the bottle and reliably mixes drinks without clumping ?Widely application: The shaker bottle delivers lump-free protein, nutrition meal replacement shakes, perfect for mixing any of your powdered supplements. With this diet shaker you can mix coffee, milk or juice, whether at home, at the gym or traveling. ?Leakproof Flip Cap: Snap into the cap with leak-proof silicone and striped metal ring, easy to open and slip-resistant, portable rope on the cap that is easy to carry when going out. Wide mouth, easy to mixing and cleaning ,perfect for fitness enthusiasts. ?High-quality environmentally friendly materials to ensure the safety and health of beverages. ?Satisfactory after sale service: We are pleased that you are interest in our product and we have great confidence about quality and performance of our products. If you have needs or problems, please feel free to contact us, it' our honor to solve problems for you, thank you! Material Metal Product Attributes Ordinary Package Size 240*110*110(1mm) Features Material: 304 stainless steel Size?22*9.3cm No more accidental spills, with striped metal ring on the cap, easy to open and non-slip, convenient handle on the cap easy to carry when go out. Dishwasher safe, durable stainless steel and BPA-Free Lid, avoid flavor transfer and odors This insulated water bottle is more than a protein shaker, suitable for numerous cold or hot beverages, you can also use it as a coffee, milk or juice mixer, leak-proof bottle, or drinking cup.