Website of the producer:
https://www.roche-bobois.com/en-RU/product/perspective-1_5-seat-1-arm-unit-left 

Design sacha lakic

Sofa size:
Width: 264 cm
Depth: 117 cm
Height: 79 cm

Polys: 72000
Verts: 50059

Who works in the 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. Choose Blinn Phong or Ward – which is preferable for you.
For Corona render it is recommended to install a version of at least 1.5 since the glossiness of materials is configured with PBR in mind.