Vintage Big Mac Overalls Square Bak dead online stock made in USA 100% cotton

Vintage dead stock Big Mac Square Bak denim overalls. 100% cotton, online made in USA. Original tags, unworn. Right leg has holes in the front and back, opportunity for some cool mending. Nice crisp dark denim, triple stitch. Button fly. I would recommend washing them before wearing. Size marked 48 but please refer to the actual measurements: 23 1/2 inches across the waist measured flat, inseam is 32 inches. Please review all photos measurements and descriptions. Feel free to ask questions. All sales final.