Periodic Table BW Button Up Shirt turns classic chemistry into crisp monochrome style. A tight grid of element squares—symbols, numbers, and tidy borders—wraps the shirt for a smart, lab-chic look, with the print lining up cleanly across the front. Designed by Julie Kitzes, this artist-backed piece is built for all-day wear and printed with planet-minded inks. Dress it up, nerd out, repeat. Product Details Made with Geeknit, our ultra-soft, lightweight, and moisture-wicking fabric designed for all day long comfort Branded buttons Regulaxed fit Continuous design between the left and right side of the shirt and the optional pocket Created with eco-friendly inks that are environmentally friendly Licensed art with most purchases benefiting the artist directly Proceeds from every purchase benefits charity The Hawaiian shirt, also known as a camp collar, has a Cuban collar characterized by a flat, open notch neckline, which is best for laid-back settings. The Button Down has a more traditional button up closure that has a top button and a collar that stands upright and has a more formal appearance.