Heavy Duty Tattoo Arm Rest. Total weight of this item is 20lb. Armrest Base is wide and heavy which will insure it is secure. Well stitched thick armrest cushion insures comfort and strength. Adjustable Height: 24" Inch to 34" Inch Arm Rest Cushion: (H) 13" Inch x (W) 8.5" x (D) 3" Our custom Double Hinge lever locks allow you to easily tighten and adjust your Armrest at a vertical 360 degree. Beware of the Armrest with weak and non-heavy bases. Many armrest on the market have uncomfortable and thin armrest cushion.