Made from a plastic hard shell for both seat and chair back. Desk (H)76, (W)70, (D)54cm. Chair (H)77.5, (W)47, (D)47.5cm. Space saving desk and chair set. Fixed lower shelf and pull out keyboard shelf on metal runners. Suitable for 20kg monitor. Maximum tower size (H)40, (W)66.5, (D)38.5cm. Total weight 18.8kg. Self assembly 1 person required.