Labelled a M, approximately a UK size 12 for a fitted fit or a 10/12 for a more oversized look.  Please see measurements laid flat unstretched:

Waist (approximately): 34" (Measured straight across the top waist buttons and doubled)

Hips: (Hips are measured straight across at the bottom of the front pockets and doubled) 40"

Inside leg length: 32"

Condition:  They have a large mark on the back leg and another on the inner thigh, the clips are missing the bottom bits but are still perfectly useable, all of this has been reflected in the price, otherwise very good vintage condition.
Fab dungarees, a year round wardrobe staple!

Bib with front pockets and back pocket.  

Blue colour wash.  

Wear rolled up and oversized!

Please note due to differing monitor colour settings, the colour you see may differ slightly to the picture.