$79 MX01 Sci-Fi Suit Male Low-poly 3D model by dyasharuku. Available on CGTrader with 11222 polys and 11059 vertices. Check it out on CGHub.
MAX (Autodesk 3ds Max, filesize: 1.29 GB), UNITYPACKAGE (Unity 3D, filesize: 785 MB), FBX (Autodesk FBX, filesize: 1.02 GB), UASSET (UnrealEngine, filesize: 1.1 GB)