500 lbs Height Adjustable Extra Wide Office Chair Black

High backrest with integrated headrest for better relaxation Height adjustable seat and swing -Backrest bring you many conveniences with 5 claw metal base ensure a strong load capacity class 4 -Galvanized gas rod for higher stability and safety with high density and high resilience -Spring pack for high density package for greater stability and security for you. A soft cushion of durable synthetic leather for a long time use 360 degrees smooth rolling casters, the more moving flexibility for different occasions, such as the office of the meeting room for the study room, etc., easy to clean and maintain, to simplify your daily life installation manual