<p>Overview:<br/><br/>This boss chair is made of steel five-star feet + PU leather fabric + solid wood armrests. The frame is sturdy and durable, high load-bearing, fine fabric texture, waterproof and heat resistant, the texture of the armrests is fine, dense, non-absorbent, and the unique side is free Spanner, convenient and practical, comfortable to enjoy, extended backrest to fit the back curve, comfortable reclining, thick cushion, filled with high rebound sponge, long time sitting, relieve fatigue, smooth caster at the bottom, smooth movement, silent and non-slip<br/><br/>feature:<br/><br/>Free lifting function, lower the chair, you must sit on the chair, lift the lifting handle, the chair is lowered by force; raising the chair, you do not need to sit on the chair, lifting the lifting handle, the chair automatically rises, it can lift the height about 6CM<br/><br/>360 ° rotation function, passed the LGA test safety bar, no additional control is required, allowing you to rotate 360 \u200b\u200b° without worry, flexible, convenient and relaxed.<br/><br/>Lie back and relax, pull the left lever on the left side of the seat, the seat will swing back and forth 45 ° along with the body \u2019s gravity, and the seat is inserted into the lever to fix the seat, suitable for long-term rest.<br/><br/>Lengthened backrest · Fits the back curve, fits comfortably · Keeps you mental all day long<br/><br/>Lengthened backrest, fit back curve, solid wood polishing<br/><br/>Comfortable seat bag · Widened and thickened, multi-layer two-segment seat bag, anti-slide design<br/><br/>Solid wood handrail · steel frame reinforced handrail, steel handrail · solid wood handrail surface, h