Medium gray West Elm sofa, extremely good condition. Very comfortable. Bought a few years ago for $2800.
There are 5 very comfortable pillows serve as backing, as pictured, which are unattached from the sofa.
Total dimensions are 83″ long, 26″ high, 36″ deep. Seat Height: 17″, Seat Depth: 20″, Leg Height: 2″.
Seating dimensions are 66″ long and 28″ deep. This means that the flat arms are 10″ wide all around.