The structure is ruinous enough that its form has to be read carefully rather than seen at a glance, yet enough survives to make the original arrangement legible. The roofstone, broken in two, still lies roughly above where the gallery once stood, which gives a quiet sense of something collapsed in place rather than robbed out or scattered.

Wedge tombs are the most numerous class of megalithic monument in Ireland, built broadly during the late Neolithic and into the early Bronze Age, and they take their name from the characteristic narrowing of the gallery from front to back. This example, catalogued by Ruaidhrí de Valera and Seán Ó Nualláin in their survey of megalithic tombs published in 1982, has a gallery roughly four metres long and less than a metre wide, aligned northeast to southwest. What remains includes one upright orthostat, the large slab-like stone forming part of the chamber wall, to the north, one to the south alongside two fallen sidestones, and an inset backstone to the east. An orthostat at the northwest corner is thought to be a remnant of the outer walling that would originally have enclosed the structure. There is no visible trace of a surrounding mound, which is not unusual in monuments of this age and exposure.

The location beside Barley Cove, on a coastal slope looking south toward the Atlantic, places this tomb in a landscape that would have looked very different when it was built, though the orientation toward open water and sky may not have been coincidental. The site is modest in scale and unenclosed, and arriving at it requires navigating a working coastal environment rather than a managed heritage setting, which means the stones tend to be encountered quietly, without ceremony.