They run north to south, roughly eight metres apart, each bank around twenty metres long, five metres wide, and three metres high. Grassed over now, they read more as landscape than as archaeology, the kind of feature a walker might cross without registering as anything deliberate. What exactly they enclosed, or were built to contain, or mark, remains unclear.

The site lies about a hundred and twenty-five metres south of the village of Bun Gabhla, in the townland of Eoghanacht, recorded by Tim Robinson in 1980 and later included in the archaeological inventory compiled by Paul Gosling. A separate hut sits roughly seventy metres to the south, hinting at some pattern of activity in this part of the island, though the relationship between the two features is not established. The limestone scarp rising behind them is characteristic of Inis Mór's geology, where the island's stepped karst terracing creates natural sheltered pockets at the base of each rise. Whether the banks were constructed in response to that topography, or simply happened to survive here because the terrain discouraged later disturbance, is an open question.