The north-east stone stands more or less in line with the pair's shared axis, while the south-west stone is turned transversely across it, a deliberate arrangement whose original purpose remains, as with most such monuments, a matter of informed speculation rather than settled fact.

The two stones stand 5.15 metres apart, with an overall span of 6.5 metres between their outer faces. The north-east stone is the taller of the two, rising to 2.8 metres, though it is relatively narrow and thin at roughly half a metre in each horizontal dimension. The south-west stone, shorter at 2.5 metres, is broader at just over a metre in length. Stone pairs of this kind are found scattered across Cork and Kerry in particular, and scholars have long noted that their alignments frequently point towards significant solar or lunar positions on the horizon, though the Glandine pair has not been conclusively tied to any specific astronomical event. The site was catalogued by Seán Ó Nualláin in 1988 as part of a systematic survey of Cork's prehistoric stone rows and pairs, work that remains a foundational reference for the region's megalithic landscape.

The stones sit above a stream valley on ground that drops sharply away to the north-east, which means the alignment, when viewed from the south-west stone, looks out over a falling horizon rather than a flat one, a factor that would have shaped how any intended sightline operated. The setting is quietly particular in that way: the topography is not incidental to the monument but seems to have been chosen as part of it.