①【ERGONOMIC DESIGN】: Ergonomic gaming chair design with free lumbar support, headrest pillow, an ergonomic shape adjustable armrests, wider and thicker larger-size seat cushion, sturdy retractable footrest and 2 shoulder strap adjustments to protect the neck and spine for extended seating.②【HIGH QUALITY MATERIAL】: Computer gaming chair has sturdy overall metal frame, SGS-3 air-lift, internal high-density thick sponge, PU mixed color leather, adding the atmosphere of the game, 5-point steel base, heavy-duty, smooth rolling casters, movable freely.③【MULTIPLE FUNCTIONS】: Gaming chairs for adults has armrest and seat-height adjustable; Removable headrest pillow and lumbar cushion. 90~150°reclining and rocking; 360°swiveling casters; 5-point base built for better capacity(up to 330lbs). Upgraded "dual strap" fastened back cushion on the back.④【MULTI-SCENE USE】Reclining Gaming chair adopts ergonomic design, it can suit for your different request and achieve the effect of relaxing the whole body. In the design of different angle for working, resting and gaming. 8 colors for your likeness.⑤【WARRANTY】: Computer gaming chair with 30 days of free returns & money back guarantee. 12 months free replacement warranty. Any dissatisfaction with our products or service, please feel free to contact us. Product Description Specification: Product Name: Gaming ChairColor: BlackMaterial: Leather + Elastic FabricMax. Load Bearing: 150kg/330lbBackrest Size: 32''x20.8''Sitting Size: 21''x21''(Please understand an error of 1-3cm caused by manual measurement!)Applicable Height: 155cm-190cm Features: Ergonomic Comfort: With segmented padding designed to give highly contoured support when and where you need it most.Reclining Gaming Chairs: The backrest of the gaming chair can be adjusted from 90 to 155°.High Load-bearing Design: The seat of gaming chair is made of memory rebound sponge, which has strong elasticity and is not easily deformed. 90°~155° recling design, can be lying down like a bed. Retractable footrest, make you more relaxed during the break. High quality leather cushion, comfortable sitting, scratch resistant. Multi-function adjustment, can be adjusted to any position you prefer. Five Star Foot/Sliding Wheel Elecwish high-end game recliner chair adopts alloy five claws material, the service life is longer, more security. For increased durability, the five-star foot can hold up to 280 pounds or more. BIFMA-120000 Lift Test Data Source The weight-bearing test and impact resistance of the air pressure rod of the gaming chair is about 200-300 pounds, and it can be lifted and lowered 300,000 times without jamming. It can be used for more than 2 years. The nitrogen purity of the air pressure rod is above 90%. Silent Sliding Wheel The sliding wheel of the gaming chair adopts a damping directional silent sliding wheel, which has good compression and wear resistance, and the bottom wheel adopts a buckle sliding wheel. One-piece Steel Skeleton The skeleton of the gaming chair adopts an integrated steel frame, which can not only effectively improve the weight-bearing capacity of the gaming chair and prolong its service life. At the same time, it is also protected by electroplating paint to prevent oxidation, rust and deformation, which will affect the service life. Thick Sponge Cushion The seat cushion is thick and full, with good resilience, and too hard material will reduce the comfort of the seat. A good sponge cushion is comfortable to sit up while maintaining high wrapping power, has good elasticity and will not severely sag, and will not feel fatigue and discomfort when sitting for a long time. Soft PU Leather The gaming chair material is mainly made of PU leather. PU material is an organic polymer material, known as the "fifth largest plastic". It has a soft texture and abrasion resistance, and it feels soft and comfortable.