Product 1: Patented mixing system uses 316 surgical-grade stainless steel BlenderBall wire whisk found only in BlenderBottle brand shaker cups
Product 1: Wide mouth makes it easy to add mix scoops and liquids, and embossed markings measure both ounces and milliliters; rounded base for thorough mixing
Product 2: 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
Product 1: 20-ounce capacity (Note: measurement markings only go to 14 ounces)
Product 2: Wide mouth makes it easy to add mix scoops and liquids, and embossed markings measure both ounces and milliliters; rounded base for thorough mixing
Product 2: 20-ounce capacity (Note: measurement markings only go to 14 ounces)
Product 1: Screw-on cover ensures no spills, flip cap with SpoutGuard keeps mouthpiece clean; wide loop top for convenient carrying or key attachment
Product 2: Patented mixing system uses 316 surgical-grade stainless steel BlenderBall wire whisk found only in BlenderBottle brand shaker cups