It measures roughly 13.7 metres long, 8 metres wide, and rises to about 1.5 metres at its flat-topped crest, dimensions that mark it out as more deliberate than any natural feature of the land. Cairns of this kind, constructions of piled stone often associated with prehistoric burial, tend to announce themselves through their placement as much as their size, and this one is no exception. Its position on the slope opens up a wide view to the south and west, an orientation that recurs across similar monuments throughout Ireland and is rarely accidental.

The flat top is a detail worth pausing on. Many prehistoric cairns were raised over a central burial deposit, with the mound itself serving as a permanent marker visible across the surrounding landscape. The oval ground plan here is a common variation, and the height, modest as it is today, may underrepresent the original structure given the degree to which vegetation has taken hold. Heavily overgrown as it now stands, the stonework beneath is largely concealed, which makes it difficult to assess the cairn's current condition or whether any structural features remain visible at the surface.