Vintage pair of mens Osh Kosh Vestbak carpenter overalls. Union Made, sanforized.
Denim, button fly, adjustable straps.
Not sure exactly when these were made. They have an older care tag along seam, but no size tag. So most likely 1970s.

Overalls are in good condition. Some paint flecks and small spots/stains. Insides of pockets have some discoloration. Pants have been hemmed.

See last photo for measurements.