Heres a link to an all American made clothing site. Below I pasted the fine print on the site so make sure the clothing is US made.
Carhartt Made in USA ; All USA Clothing
For over 119 years, Carhartt has manufactured premium workwear known for exceptional durability, comfort, quality of construction, and fit that you can feel in the fabrics and see in the performance. This historic line of clothing, up until recently, was only produced in America. However times and economies have changed leaving only a handful of pieces of Carhartt clothing made in the USA.
At All USA Clothing we support America and therefore only carry those pieces Carhartt Clothing that are still Made in USA. This clothing also has the benefit of being Union made in the USA.