Vintage French Utility/Workwear high quality Jacket Small 38"

Vintage French utility Workwear Jacket in a Small size label reads 40" but its mora a 38" Royal Blue. The Jacket is in very good condition with light signs of use. details include, three high quality potter pockets and one internal pocket.
Measurements on the flat are,

Sleeves: 24"
Inner sleeve: 21"
Pit to pit: 20"
Shoulders: 17.5"
Length: 30"