Shaker cup with a 20-ounce volume (please note that the measurement scale is limited to 17 ounces) designed for blending protein shakes, smoothies, and dietary supplements.
Foldaway loop for portability without bulk, and a firm, feel-good textured grip; made of stain and odor resistant durable Eastman Tritan plastic
Patented mixing system uses 316 surgical-grade stainless steel BlenderBall wire whisk found only in BlenderBottle brand shaker bottles