Billy Belt Dark Blue Denim Button Up Shirt

A modern take on the classic denim shirt, this piece blends rugged texture with refined tailoring. Crafted from substantial cotton denim, it offers a soft hand and a clean, structured drape that holds its shape from day to night. The weight feels premium and polished—ideal as a casual overshirt or a stand-alone button-down—making it a versatile wardrobe staple for date nights, weekend plans, concerts, and the casual office. The length is thoughtfully balanced to wear untucked or lightly tucked, and it pairs effortlessly with black denim, chinos, or boots. Cut with a streamlined, slim profile, it sits close through the shoulders, chest, and sleeves for a sharp silhouette. Choose your usual size for a neat look; those with a broader chest or more muscular biceps/forearms may prefer sizing up, especially when layering. The dense weave makes it particularly well-suited to transitional weather—excellent in spring and fall—though it can feel warm in peak summer heat. Finished with smooth buttons and tidy, durable stitching, this shirt delivers high-quality construction and long-lasting comfort. Wear it buttoned for a polished feel or open over a tee for a relaxed, effortless layer. If you prefer extra room in the upper body or plan to roll the sleeves frequently, consider the next size up for added ease.