Xi’an clothing is typically made of long-lasting materials, and is passed down the family line for use by younger generations. Even mass-produced clothing is made to last for centuries. Wealthier Houses possess custom livery worn only by members of the family. However, those in the Xi’an Youth Counterculture movement have embraced a Human-inspired trend of disposable garments. The Xi’an clothing industry is managed by House Tuēl and its satellite Houses.