Name: Gage Faux Leather Swivel Stool Version: 2019 Units: Millimeters Dimensions: 510/510/910 Polys: 301994 Render: Corona Formats: 3Ds Max 2019, OBJ If you are importing a model from OBJ - apply a smoothing modifier to the chair seat. Link to the manufacturer's website: https://goo.su/yhksCGq