These men's boxer briefs feature the words “C&O 614 • GREENBRIER J-3a • BUILT TO LAST” and “Do Not Hump” printed on the waistband. In rail-yard language, “Do Not Hump” is an instruction for handling railcars, and here it's a playful nod to railroad history. A wink for those in the know, without taking the heritage lightly.
Made from lightweight, soft 100% polyester, the briefs have a covered black nylon elastic waistband for a comfortable fit throughout the day.
Check the measurement chart below before selecting your size.
Machine wash cold, up to 104°F (40°C). Use non-chlorine bleach only. Iron with a cover. Do not tumble dry or dry in direct sunlight.
