There are 3 chair and footstool instances in the scene with different materials.
TurboSmooth modifier applied with values - Iterations: 0, Render iterations: 1

Chair features:
Height: 710 mm
Width: 680 mm
Depth: 695 mm

Polygons: 5588
Points: 5750

Footrest Specifications:
Height: 410 mm
Width: 565 mm
Depth: 500 mm

Polygons: 3608
Points: 3722

Curve armchair by Poliform https://www.poliform.it/en/prodotti/curve-poltrona/ 

For all questions regarding the model, write to me in private messages.