The 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. Line dry.