Frank & Eileen Silvio Untuckable Button-Up Shirt in Mini Blue Check Spring 2026 while a custom molded brass

while a custom molded brass buckle with an antique gold finish adds a refined touch

body-skimming fit with flared long sleeves

These mid-size unisex frames feature a modern nosebridge and pinstripe temples

ridiculously comfortable

Frank & Eileen Silvio Untuckable Button-Up Shirt in Mini Blue Check Spring 2026 while a custom molded brassThe Silvio Untuckable Button Up Shirt blends modern Italian tailoring with effortless California cool. Designed with a petite square silhouette, exaggerated back pleat, and oversized envelope pocket, it delivers a fashion forward shape with relaxed sophistication. Crafted in Italian Chambray, Silvio offers lightweight structure with an easy, polished feel.