PurpleWorks 27 Oz Shaker Cup

100% Made in USA - This shaker cup is made in the USA using FDA approved materials that are sourced entirely in the USA. Problend Mixing Technology - Utilize the Problend Mixer to blend against the flow and harness the power of kinetic energy to get the smoothest blends possible. 27 Oz Capacity - Measurement increments go up to 20 Oz on this cup holder friendly shaker cup. Stain and Odor Resistant - Premium materials provide resistance against stains and flavor tainting odors.