There's no effortless combo we love more than our favorite sunnies and the Lulus Casual Contentment Navy Linen Button-Up Collared Tank Top! Lightweight, linen-blend woven fabric shapes this must-have top that boasts a classy collared neckline and a sleeveless bodice with a functional button placket that continues down the center of the relaxed silhouette. Whether you style with jeans or shorts, this top will make any look too cute!