The interior of the material is soft.The material itself looks good. the quality is good.I am not sure it it is a type of cotton or other? In a nutshell the track bottom has a smart casual look to it. Does not itch one’s skin. I do love the wide bottom look . The pockets have a zip is practical and functional. The black Adidas strip ( not white) was a good touch of understated casual chow. I am 60 years old .. and it looks cool on me too. “Who says it cannot be for us”