MUST SEE Just arrived today! Funny Butt Flap Print Union Suits
Red onesie union suit has a drop seat with a funny screen print on the flap.
These non-footed onesies can be worn as pajamas or loungewear.
Men or women can also wear these as one piece long john underwear or thermal underwear. Lighter than the original wool union suits, these jersey cotton onesies are more like your favorite t-shirt, but (no pun) they still have the convenient drop seat, also historically referred to as butt-flap, bum-flap, access hatch, fireman's flap and trap door.
