sh Furniture HERCULES Series Fabric Swivel 24 7 Intensive Use Big & Tall Executive Office Chair, Black Safety Adjustable Back Height: No Adjustable True Color:Ebony Wood Grain Adjustable Back Height: No Adjustable Height: Adjustable Adjustable Height Maximum (Inches): 48 Adjustable Height Minimum (Inches): 45 Adjustable Seat Depth: No Adjustable Tilt Angle: Yes Arm Type: Fixed Assembly Information: Full Assembly Required Brand Name: La Z Boy Chair Base Type: Casters Chair Synchro Tilt: No Chair Type: Executive Color Family: Black Commercial Grade Furniture: Commercial Grade Depth in Inches: 30 round glass table can add a timeless elegance to your design ): 58 Width in Inches: 30 Turn the tilt tension adjustment knob to increase or decrease the amount of force needed to rock or recline and lock the seat in place with the tilt lock mechanism