【Multifunctional Ergonomic Video Game Chairs】The gamer chair with removable headrest，massage lumbar cushion and high-back make you more relax at work, the armrest can be adjusted up and down or rotated. Special design with retractable footrest and the back of the chair can be locked at any angle between 90-170 degrees backwards to provide comfort and relaxation. When adjusting the knob under the seat, the gaming chair can swing back and forth.【Maximum Load and Dimension】 Supports up to 300lbs, suitable for most people. Size of Back: 21X35inch, Size of Seat: 14.9X18.9inch, Seat adjustable height: 16.5-19.6 inch.【High-Quality Material】Strong metal frame designed to help promote a comfortable seated position, smooth Pu Leather, skin friendly and wear-resisting. Thick padded seat cushion made of high density foam is more comfortable and not easy to deform. Heavy-duty chair base and nylon smooth-rolling casters for great stability and mobility.【Suitable for Various Occasions】This X-volsport gaming chair is suitable for you to play computer games, study, reading, work and have a rest. Is an ideal seat of choice for working, studying and gaming！【Red and Black Gaming Chair with Massage】：Glide, Swivel,Adjustable Height,Adjustable Backrest,Adjustable Lumbar,Arm Rest,Foot Rest,Head Support,Reclining,Rolling Product Description Computer Chair / Gaming Chair with Massage / Ergonomic Racing Style Office Chair UPGRADE Multi-Functional Design with Diversified Needs to Lead New Fashion: Retractable Footrest Retractable Footrest Help Promote a Comfortable Seated Position Makes Naps as Comfortable as Lying in Bed Soft and Comfortable Two Lumbar Cushion: massage and headrest. Premium Material Breathable Material Gives You a More Comfortable Experience; Higher Density Bounces Well, More Soft and Effectively Relieve Fatigue. Sturdy Five Star Base Rigid plastic feet and nylon smooth-rolling casters have stronger load bearing capacity and will not rust. 360° Swivel Wheel. LED Lights X X X Adjustbale Height, Recline, Armrests Height, Recline, Armrests Height, Recline, Armrests Height, Recline, Armrests Height, Recline, Armrests Massage X Footrest X X Material Leather Leather Leather Leather Fabric Material Linen Fabric Velvet Linen Fabric Velvet Linen Fabric Color White/Grey/Black White/Grey/Black/Orange/Brown/Green/Pink/Blue Beige/Grey/Blue White/Grey/Black Beige/Grey Size Set of 1 or 2 Set of 1 or 2 Single/Love/Triple Seat Set of 2/4/6 Set of 1