Endurance Kaitherna Shaker Bottle

This Kaitherna shaker is a practical drinking bottle that lets you mix, for example, water or milk with your favorite powder, whether you need extra energy or protein before, during or after your workout. The bottom can be turned on and off as you wish, and can contain the desired powder. In addition, there is both a filter inside and a metal mixer that filters and mixes the drink optimally, so that the liquid just slides down when you drink this Kaitherna shaker.