This is the Fredericia Corona chair set, designed by Poul M. Volther in 1964. It consists of 3 models:

1. The Corona chair, a unique design by Volther, combining a stainless steel base and 4 separate cushions for the seat and the back, upholstered in white leather in this specific model

2. The Corona ottoman (stool), which accompanies perfectly the chair and is made with the same materials of course, and

3. The Corona coffee table, an elegant piece matching perfectly with the other two, with similar steel legs and a thick clear glass in the upper part. 

All models were made in Blender 3.1 and the renderings with Cycles X. All detailing (folds, stitches) was carefully added by hand making the models highly realistic. 

All textures are of high quality and with a maximum resolution of 6K. 

All files are packed, and it's sometimes better to unpack everything before using the models. 

Total polygon count: 508.395 as is (when you open the file). 

If you want a truly elegant set of furniture for your interior scene, this one is the one.