Madewell Linen-Blend Side-Button Tank Top, EUC, Size XL Chest measures 22 inches This pop-on tank has tons of great details: it vees front and back and there are working buttons down each side. Made of a sustainable blend of linen and Lenzing™ Ecovero™, it has a breezy open shape and a longer-in-back hem. Regular fit. Body length from high point of shoulder: 22". Linen/Lenzing™ Ecovero™ viscose. Do Well: Made of Lenzing™ Ecovero™, a sustainable fabric created with natural fibers and a more eco-friendly process. Machine wash.