It measures roughly seven metres north to south, with its straight edge running along the northern side where natural outcropping rock does much of the work of a wall. Elsewhere, a crudely built drystone wall, the kind constructed by laying large stones without mortar, completes the circuit. That wall survives to about sixty centimetres in height and fifty-five in thickness, which is modest even by the standards of such field enclosures. Rubble is scattered both inside the perimeter and along it, suggesting partial collapse over a considerable period.

Enclosures of this kind are found across Cork and the wider Irish countryside, and they resist easy dating without excavation. They may be associated with early medieval settlement, with livestock management, or with agricultural activity from any number of later periods. What makes this example quietly unusual is the degree to which the natural rock has been incorporated as a structural element, with the builder apparently content to let the geology provide the northern wall and conserve labour accordingly. The drystone sections that fill in the remaining arc are described as roughly constructed, which suggests expediency rather than permanence was the governing principle. Dense overgrowth of gorse, heather, and ferns now obscures the entire enclosure, making it difficult to assess the interior or trace the full line of the wall.