It is not immediately dramatic; its height ranges from less than a metre to just over a metre, and vegetation has long since taken hold across its surface. What gives it away are the hollows pockmarking the top, each roughly half a metre deep, the traces left behind by people who came and removed stones at some point in the past.

The mound is a cairn, a form of burial or memorial monument typically constructed by piling stones, found widely across prehistoric Ireland. This one measures approximately 8.5 metres east to west and 8 metres north to south, giving it a roughly circular footprint. It sits within a linear depression running from east-northeast to west-southwest, and around it stretches an extensive multiperiod field system, meaning the surrounding landscape preserves boundaries, enclosures, and other features laid down across different eras rather than in a single period of use. The cairn and the field system together suggest that this elevated ground in Fahee has been shaped, worked, and marked by people across a very long stretch of time.