With a classic fit through the shoulders, chest, and waist, this Amazon Essentials polo shirt can be worn with slacks and loafers or jeans and sneakers—whatever the occasion, it'll rise right to it.
The polo shirt needs no introduction ... this is one category where some snugness is welcome. Lacoste Amazon Lacoste literally invented the polo, so give the Croc your consideration.
For me, that great gift is this: Polo Bear slippers that are currently ... a cable knit, an oxford shirt, and (of course) a tweed jacket. But Tweed Bear has a sort of quiet masculinity to him.