Hèrmes published an Animal Welfare Policy in 2021. However, the fashion brand continues to use leather, wool, down, fur, exotic animal skin, shearling, hair, horn, and silk. They had an animal welfare rating of “Very Poor” by Good On You.
In 2020, the company announced plans to build a large crocodile farm in Australia. There, animals would be killed and their skin used to make Hèrmes products. This came after a PETA investigation revealed the cruelty that crocodiles at a Texas farm were being kept in. There, crocodiles were kept in appalling conditions before being brutally killed. Similar allegations of cruelty have surrounded ostrich, snake, and lizard farms that the company sources materials from.