BlenderBottle 28 oz. Classic Shaker - 2 pk. 

"Say 'goodbye' to lumpy protein shakes, and 'hello' to smooth, great-tasting drinks with BlenderBottle 28 oz. Classic Shaker. The patented BlenderBall wire whisk delivers serious mixing power, putting the mesh grates in other shakers to shame. Simply add your ingredients, toss in the BlenderBall, and shake. The BlenderBall whips around inside the bottle, mixing even the thickest shakes to a smooth and light consistency. Smooth protein is impressive, but what if you wanted to add a little peanut butter to thicken it up? No problem. Need more fiber in your drink? Add some ground oat flour. Just want a tasty treat? Blend up orange juice with a little vanilla ice cream. The BlenderBall gets it smooth every time.The BlenderBottle is also great for quick mixing in the kitchen. Whip up fluffy omelets, pancake batter, homemade salad dressings, and more, in one easy-to-clean bottle. There's no question--smooth tastes good.