Nike Show X2 Sunglasses
Included in the download are the blend file and texture, as well as export versions (obj, fbx, dae), low (regular) and medium resolution (subdivided).
The texture is a normal map, saved in two file formats (png and jpg) at 8192x8192 pixels. This is to give a small bumpy/plastic look with a few scratches.
The Materials are Principled shaders.