The Exante Diet Shaker Bottle is a quick and convenient way of mixing your Exante Shakes. This 400ml bottle is the perfect size for preparing your meal replacement shake. Just add the water to the desired level, put in your powdered shake, drop in the mesh filter, screw on the lid, make sure the cap is sealed, and shake! Warning: The Exante Shaker bottle must NOT be used with hot liquids, use for cold shakes only. Do NOT use for any other hot Exante Diet products. Not for use in microwave.