"Boyish charm" refers to the appealing and innocent qualities often associated with young boys. It describes someone, usually a man, who has an endearing and youthful charisma or appeal. Full definition
It came together just as hoped — merging my neutral - loving aesthetic with boyish charm and lots of personal touches. (jonesdesigncompany.com)
Slanted ceiling creates a playful boyish charm in this walk - in closet. (mydecor.org)
Acquire that admirable boyish charm while playing football with your friends dressed in a Fila sleeveless T - shirt and a pair of matching sneakers. (myntra.com)