Screw-on lid creates leak-proof seal, and secure flip cap with SpoutGuard keeps the mouthpiece clean; wide loop top for easy carrying or attaching keys
20-ounce capacity (Note: measurement markings only go to 14 ounces)
The large opening allows for effortless addition of scoops and liquids, while the raised markings indicate measurements in both ounces and milliliters; the curved bottom ensures effective mixing.
Patented mixing system uses 316 surgical-grade stainless steel BlenderBall wire whisk found only in BlenderBottle brand shaker cups