Chalked Iron is a lifestyle brand made for those who refuse to quit when it's hard, who think scars are signs o playing hard and who are intoxicated by the aroma o chalk and iron. Do Work. From tshirts to hoodies, bandanas to wrist wraps, we're you're go to resource or a shirt that fits good, outlasts your workout and screams beast without you opening your mouth. A Texas based company, all our shirts are printed in the US, totally green, with minimal carbon footprint.