WANNA Virtual Try-On technology can be used for open shoes such as loafers, moccasins, slip-ons, ballerinas, sandals, and flip-flops.
WANNA Studio Upload
These models do not require any special settings during modelling. However, they must be uploaded to WANNA Studio using a specific procedure:
- In WANNA Studio, click the Custom Upload button
- Toggle the “Enable Inner stub generation” option
- Ensure that all other available options are enabled as well
- Select the model file from the File Manager to upload

For detailed guidance on working with WANNA Studio, see Getting Started with WANNA Studio.
If the “Enable Inner stub generation” option is not available, contact WANNA Support.
Quality Check
When reviewing the VTO result for these styles, pay special attention to the collar smoothness. If issues are observed, refer to Known Issues for more information.