Vintage 1960s Penneys Big Mac Blue Sanforized Denim Square Bak Overalls 44 x 28

Blue sanforized denim overalls with a button fly and carpenter strap detail, from Big Mac by Penney's. Vintage circa the 1960s. Good condition with some fading and allover paint stains, and they do appear to have been hemmed at some point - see all photos for detail. No size marked, fits waist size 44 - see measurements before purchase. Waist: 22" flat Length: 57" adjustable Inseam: 28"