With smart tailoring and a modern fit, this shirt will follow your every move, day or night. Topped with rimmed buttons and a back yoke seam, the solid fabric has a subtle, heathered look thanks to its end-on-end weave. Fabric+Weight 3.4-ounce,56/36/8 cotton/poly/spandex end-on-end (Air Blue and Gusty Grey) 3.5-ounce,56/36/8 cotton/poly/spandex (solid colors) 3.8-ounce,56/36/8 cotton/poly/spandex (White) Features+Benefits Easy care Open collar Includes removeable collar stays Rimmed, satin-finished buttons Back yoke Gusset detail