DNA sequencing has come a long way since then, and now we've finally gotten a peek into Copper Age wardrobe choices. According to a study published Thursday in Nature Reports, Otzi was wearing at least five different animals when he met his maker. For now, the team has analyzed the mitochondrial DNA in his leggings (goat), loincloth (sheep), shoelace (cow leather), hat (brown bear), coat (sheep and goat) and quiver (roe deer).
That's quite the menagerie. In fact, Otzi's coat alone contained the hides of four different individual animals, suggesting that individuals might have patched up their clothing with random pelts as needed. But the researchers don't think the Iceman got dressed in the dark.
“It’s not chaotic,” study author Frank Maixner of the Institute for Mummies and the Iceman told Smithsonian Magazine. For example, cow leather, which was found in Otzi's shoes, was the sturdiest material on his body – suggesting his boots were made for walking. Sheep leather, which made up parts of his striped coat, would have kept him warmer than other materials. And his leggings are made of the same material as some other Copper Age legwear found nearby, suggesting that goatskin was chosen for a reason. “It’s really ordered, there’s a structure, there’s a fashion, in my eyes," Maixner said.
The analysis provides a wealth of information about how Otzi's people lived. After all, fashion choices were far from frivolous at the time: The species found on Otzi's body contribute to our knowledge of what animals his people domesticated (previous studies had suggested he spent his life farming and herding animals) or hunted (his last meal contained ibex and deer). But it's also possible that Otzi got some of his leathers – or even finished pieces of clothing – by trading with folks from other regions. Unless we find some other astonishingly well-preserved icemen sitting around the alps and cross-check their wardrobe choices, we may never know.