The Marton Button Cardigan from Oliver Sweeney is a shirt-collar knitted layer with a button-through front. It features three flap pockets with button closures for practical storage and ribbed trims that keep the silhouette tidy. Designed with long sleeves for easy layering, the textured knit adds subtle character while remaining versatile with both shirts and casual tees. The neat pocket detailing and tailored finish make it a considered choice for cooler days, offering dependable warmth and everyday usability.