FeaturesFully sculpted lumbar support4D armrestsHigh density moulded foamAdjustable headrest5 Star metal powder coatedPERFECT GAMING FORMKeep the competition in your kill zone, as you enter your comfort zone with the Razer Iskur. Razer\'s first gaming chair designed for posture-perfect hardcore gaming. Fitted with an adjustable, ergonomic lumbar support system, we’ve got your back when it comes to keeping you in prime gaming form. When sitting for long periods, your back tends to slouch and lose some of its natural curvature due to fatigue. The Razer Iskur’s lumbar support is engineered to prop up your posture and take pressure off your back, so you can maintain a form that allows you to game on, and on, and on. Built from black multi-layered synthetic leather and finished in Razer Green to withstand general wear and tear and boasting high-density foam cushions, 4D armrests and a memory foam head cushion, the Razer Iskur means business, comfy business.Maximise your Comfort with Razer1. STEEL TUBE FRAMINGFor Solid Structural Integrity2. PLYWOOD SUPPORT FRAMEFor Greater Weight Tolerance3. STEEL REINFORCED WHEELBASEFor an Unyielding FoundationHIGH DENSITY FOAM CUSHIONSFor the perfect balance of support and comfort, the Razer Iskur has plush, dense cushions which provide better contouring, allowing your weight to apply just enough pressure as they mould to support your unique body shape.Razer Cross SectionMULTI-LAYER SYNTHETIC LEATHERThis ergonomic gaming chair is wrapped in a material that not only feels great but is tougher and more durable than standard PU leather, making it better suited to withstand the peeling that comes from long hours of daily use.ENGINEERED TO CARRYAble to support a weight of up to 136kg and a height range of between 5\'6\" ~ 6\'4\" through a combination of its body frame, armrests and wheelbase, the chair also features angled seat edges to maximize its resting surface area.LUMBAR SUPPORT SYSTEMAdjust the Specially engineered lumbar support system to prop up your posture during marathon sessions.4D ARMRESTSAdjust the armrests’ height, angle and move them forwards or backwards for a position tailored to the way you sit.ADJUSTABLE BACKRESTWatching a movie? recline your backrest up to 139° and give yourself the perfect viewing angle.ADJUSTABLE BASETake some weight off and lean the entire chair backwards until you find your favourite position.ADJUSTABLE HEIGHTUse the class four gas lift to position the chair so your legs are always at that perfect 90° angle.