Made from a lightweight blend of silk and cotton, the Santiago Polo is a modern take on vintage style. The vertical stripes are knit with an ottoman stitch, which creates a subtle, waved rib for an exceptionally airy finish, and gives this sweater polo a breezy feel. The rest of the styling is kept clean, with a hidden placket and solid back, sleeves, and trim. It has a versatile fit that can be dressed up for work or down for vacation, tapering gently at the waist. Hidden 3-Button Half Placket 1x1 Ribbed Trim Style SW3310049