A traditional Irish Grandfather shirt adds a masculine look when paired with a kilt or jeans. These shirts are made of breathable cotton to be as comfortable as they are stylish. Paired with a traditional waist coat or vest, the look is trendy, yet sophisticated. Enjoy a collarless grandfather shirt for a night on the town, a day out on the ranch, or a weekend Renaissance Faire. This European shirt runs a bit small. Order a size up from normal if you have broad shoulders. Makes a great gift for Father's Day or any time of year.