· DURABLE, SAFE AND EASY TO CLEAN- The Protein Shake Bottle is Sturdy, Tough, Shatter-proof, Stain and Odor Resistant. The Smooth Plastic Design on Shaker cup makes it easy to wash by hand or in the Dishwasher. · 24-OUNCE CAPACITY- MISSONS Shaker Bottle for Protein Shakes has Plenty of Volume to mix any Portion size of your Favorite Protein Powders, Smoothies and Supplements. Measure up to 20-Ounce (600ml) so you can Accurately track your Liquid intake. · MOVEMENT FUNCTION: SHAKE QUICKLY. The Mixer Bottle comes with mixer ball to make protein mixing as efficient as possible. It makes the mixing process incredibly easy and improves the flavor of the shake, perfect for your protein shakes, favorite drinks, smoothies or anything you want. · BPA FREE AND RECYCLABLE- This Protein Shaker Bottle with Ball is made from PP and PE plastic, making it completely recyclable. It is also BPA free so it is safe to use for a long period of time without leaching into your drinks. · SATISFACTION GUARANTED- We believe in the Quality of Our Protein Bottle and Satisfaction of Our Customer is our Top Priority. If you are not Happy with Shake Bottle for any Reason, Please Feel Free to contact us to get a FULL REFUND.