WOW this is a fabulous find - Vintage EXXON Mechanic overalls made for ladies! Exxon logo patch is trimmed in pink. Short sleeve - wide bottom - elastic in back waist. Size tag has been removed. I would guess these are a small. Measurements: Shoulder to shoulder 15 1/2 back neck to waist 15" back neck to crotch 30 and waist (elastic) to bottom 40
This is how I found these overalls and they will need to be washed, some loose dirt on the back and a bit wrinkly but no other damage or wear that I can see, See photos.