Walsh velvet dining chairs by Wayfair.

https://www.wayfair.com/furniture/pdp/allmodern-walsh-velvet-dining-chair-w100480077.html 

Dimensions:
Height: 830 mm
Width: 482 mm
Depth:459 mm

Version: 2018
Units: Millimeters
Polys: 149 352 (per 3 chairs in archive)
Verts: 77,310
Render: V-Ray, Corona
Formats: 3Ds Max 2018, OBJ

Those who work in V-Ray version lower than 3.1, be careful, in the materials in the BRDF section there is Microfaset GTR (GGX), if your version is older than 3.1, then the BRDF field will be empty. Select Blinn, Phong or Ward - what is preferable for you