Long Sleeve Button Up INTO THE AM BEACH BUTTON UP: Beautiful minty colored Depop Seaport Button Up Top Sea New York Long Sleeve Button Up Top Blue Tops, Clothing Maritime Organic Cotton Button Top. Classic gingham meets effortless cool. The Seaport Button Up is a lightweight cotton staple that works year roundlayered over tanks or worn solo for an easy, polished look. A timeless button down youll reach for on repeat. Details: 100% cotton poplin Gingham plaid print Classic collared neckline Button front closure Lightweight and breathable