It is modeled in clo3d and can be opened with gorgeous designer. The texture was created with Substance painter. You can download it along with T-Pose and Pose version. You can easily dress up your own skeleton by playing with the surfaces, or you can contact me for a special application for your character and animation.

Data_

3ds max 2022-2019

Substance Painter

T-Pose HP = 183.822 Polys

T-Pose LP = 2.237 Polys

https://www.cgtrader.com/3d-models/character/clothing/tracksuit-fe2e6ce0-0999-4ce8-8656-13912107179e