Under 5'10 Mens Flex Short Sleeve Button Down Shirt Large Navy Blue BRAND NEW DETAILS Modern fit features slim sleeves and room to breathe in the body Flex knit fabric is comfortable, stretchy, and soft 46% Cotton 46% Polyester 8% Spandex Small spread collar with hidden button to keep collar neat Short length for untucked styling Short Sleeves Great for the office, WFH, and casual wear Machine wash in cold water, air dry only Imported