BlenderBottle Classic (Discontinued Style), 28-Ounce, Clear/Black

Customers find this blender bottle to be a great shaker cup that blends protein shakes perfectly, with a lid that seals very tight and no leaks. The 28oz size is ideal for workout needs, and customers appreciate its durability, with one noting it holds up well to daily machine washes. The bottle is easy to clean, and customers report no clumps or undissolved powder in their drinks.