Based on the official listing from BOOTH, the .zip archive typically contains the following internal assets:
3D Modelsの人気の同人グッズ250230点を通販 - BOOTH Kikyo_Punk_Vanity_v1.0.zip
Pre-configured settings for shaders and PhysBones (PB), which allow the clothing to move naturally in-game. Usage Requirements Based on the official listing from BOOTH, the
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 Kikyo_Punk_Vanity_v1.0.zip
【PB対応】【4アバター対応】 Punk Vanity VRC用
For easy one-click import into Unity-based VRChat projects. FBX Data: The raw 3D mesh for the punk-style clothing.