Quo is an elegant bar stool that impresses with its special curved back. Designed by Martin Ballendat. Seat height 65 cm. Chair frame made of steel rod with a diameter of 12 mm, lacquered finish, color dark brown (Marrone Brunito F076). Seat - polyurethane foam upholstered in fire retardant brick color fabric (Moss 4MF) (stretch polyester 100% with jersey texture). The frame skids are equipped with black pvc pads to protect the floor.

https://www.stels.ru/catalog/quo_4mf.html 
https://www.stels.ru/catalog/brand/tonon/