While the "v1.0" in your filename refers to a version for Kikyo , this specific outfit has been updated to support multiple popular VRChat avatars, including: Kikyo (桔梗) Selestia (セレスティア) Maya (舞夜) Rindo (竜胆) Included Technical Files
Most assets of this type require the lilToon or Poiyomi shader to display textures correctly. Kikyo_Punk_Vanity_v1.0.zip
Based on the official listing from BOOTH, the .zip archive typically contains the following internal assets: While the "v1