Abstract: A forearm supporting device that is particularly useful for persons nursing a baby comprises an inner, elongate body made of rigid material and having first and second ends. This body is tapered from the first to the second end. An outer sleeve of flexible sheet material extends completely around and along this elongate body and covers its top and bottom surfaces. One or two straps are provided to detachably connect the device to one's forearm. Preferably the body is made of rigid, insulating foam and is hollow so that it can be used to store a nursing bottle. An access opening into the body is provided at the first end.