NWOT RARE Vintage 80s “Jane Fonda Workouts” oversized oxford one size fits all

Oversized one size fits all. Made in the USA. Cotton Oxford shirt. Very well made with quality details. Breast pocket. Side slits. Logo on front. Slightly shirred at shoulders (very 80s). Meant to be a coverup for ‘after working out’ and originally meant to be worn over leotards/leggings/workout wear; was part of Jane Fonda’s Workout Wear collection.