Hldirect Gaming Chair, Ergonomic Computer Office Chair With Lumbar Support Footrest Headrest, Adjustable Height & Backrest Angle Video Gamer Chair, Pu

[Ergonomic Gaming Chair with Headrest,Lumbar Support,and Footrest]The 19.7-inch thickened and widened backrest, along with 30D one-piece molded high-density memory latex headrest and lumbar support and top pocket spring seat cushion, follows ergonomics; It precisely supports head, neck, shoulders, back, waist, buttocks and legs; The 3.5-inch adjustable height, 90 - 135 degree adjustable backrest, retractable footrest and soft cushion-linked armrests enables the gaming chair to accommodate different heights and usage preferences; It can disperse 95% of body pressure and relieve long-sitting fatigue, applicable for work, gaming or rest; Gaming chair's seat plate is made of FSC-Certified wood[Pocket Spring Cushion & No Collapse After Long Sitting]We've inserted the individually pocketed springs from mattresses into the gaming chair's seat cushion; Special-tuned, each spring flexibly adjusts based on force points, jointly enabling precise weight distribution; Wrapped with 45D high-quality, high-resilience sponge outside, it ensures no collapse during long sitting and buffers vibrations subtly; This guarantees no sagging during long sits, buffers vibrations subtly, and offers a cloud-like comfort; Their shape and support duration are 50% longer than traditional materials; The chair cushion's surface air holes boost the spring system's load, cut noise, and enhance sitting feel[Comfortable and Sturdy]Our computer gaming chair features a skin-friendly soft breathable PU leather surface with a thickness of 0.03 inch, resistant to friction, peeling and stains, cleanable by a wet cloth; With professional sewing, its breathability is 33 times that of traditional PU leather, enhancing comfort; The internal structure includes a sturdy one-piece alloy frame and heavy-duty anti-tilt shafts with great rigidity and toughness; The backrest, fixed by upgraded steel plates, can bear over 200 pounds of impact; Triangularly distributed fixing screws boost backrest stability[360 Degree Swivel Without Noise]The BIFMA-certified gamer chair base has undergone thousands of static pressure tests and can withstand up to 2866 LBS, with Shore hardness 65 silent casters that form a 360-degree seamless swivel system without any jams and produce less than 45 decibels of noise for all kinds of scenarios; SGS certified level 3 gas lift, reinforced steel frame, and a maximum load capacity of 330 LBS ensure durability and reliability[Easy to Assemble and Premium Service]Detailed instruction manual and necessary installation tools are included in the chair's package, you can easily finish the assembly in less than 30 minutes;Polyurethane(PU)