This Squeeze is the perfect companion for on-the-go athletes at the gym, field or wherever they may work up a sweat.​ Enhanced Mixing – Patented mixing systems uses the BlenderBall wire whisk to produce smooth great-tasting drinks​. Upgraded Lid – Includes a convenient carrying loop and flip cap design​ Easy to Use – Large drink/pour spout and Stay Open Flip Cap for convenience​. Easy to Clean – Design is dishwasher safe and easy to clean​.