Carter Popover In Cotton LinenThe popover was invented in 1850. We made ours in 2023. Some things never go out of style. Details that make a difference: Cotton linen blend Single chest pocket Real shell buttons from the sea True to size. Joao is 6'3" and wearing a size medium. Size medium measures 47" around the chest, 19" across the shoulder, and 29. 75" long. Sleeve length measures 36" from the neck. 52% linen and 48% cotton. Machine wash in cold water with non toxic detergent.