OTTOWashed Solid Pigment Dyed Cotton Twill Brass Buckle Cap

i bought one of these a few months ago. the bill was only 2.75 in. long. What does it measure on a black one?

are the caps made in USA

how long is the bill on the outside? 3 in. or what?

I have an otto one size fits most cap and the label inside shows a number 18-202 100% cotton, trying to find another one. does this have same number?