The Glencolmcille Woollen Mill Shop is a family run business, established in the early 1980s. This Donegal store is located on the Wild Atlantic Way, near the small village of Glencolmcille, situated between the Slieve League Cliffs and Silver Strand Beach.

The Rossan knitwear collection is stocked in The Glencolmcille Woollen Mill Shop, and is renowned for its designs and colours. Additionally, they stock hand crafted sweaters, scarves, hats and gifts for both ladies and gents.