iron pyrite

When I clicked on this dress to get a closer look at it I noticed it had shiny gold threads woven into the fabric. At first I was disappointed because I liked the plain grey, but the more I sat on it, the gold grew on me. I figured I could return the dress if it ended up looking weird but I'm so in love with it. The combination of the sweatshirt fabric with the little flecks of gold reminds me of pyrite, or "fools gold." When I was a kid, maybe around 6 or 7, my Dad and I flew up to Mount Susitna and landed on top. We wandered around for while, exploring, and I found a couple iron pyrite stones which I took home. As a kid I'm sure I thought I'd found something...