Dunnes Stores – Oxford Shirts – Paul Costelloe Men by Jacqueline A. O'Neill · Published August 12, 2020 · Updated July 3, 2026 An Instant Classic The Oxford shirt from Paul Costelloe is a timeless style that strikes the perfect balance between smart and casual. Made in a premium pure cotton with stretch, the Oxford shirt is a hallmark staple for your wardrobe. Shop the collection Related posts:The Autumn Edit from Louche – New Season Dresses, Jumpsuits ...Gen Z womens fashion trends 2026: The Ultimate Guide to Casu...Oscar de la Renta The Wedding Guest Edit