This office and gaming chair is built to support you through long work sessions, gaming marathons, and everything in between. It's engineered with a four-level pop-out lumbar system that adjusts up and down as well as in and out, so it moulds to your spine naturally and adapts to different postures. The fabric seat and backrest stand up to daily use while maintaining comfort. Fully adjustable armrests give you flexibility to position them exactly where you need support. A recline function lets you lean back and reset during breaks, and a rocking mechanism adds gentle movement when you need it. The metal frame provides reliable stability for users up to 110kg. Adjustable seat height accommodates different desk setups and seating preferences. A tilt, swivel and lock mechanism lets you find and hold your preferred angle. Smooth-rolling castors make repositioning easy across hard or carpeted floors. Supplied flat-packed with clear instructions for self-assembly. 4-level Pop-out Lumbar offers 3-24 extensive support for different postures and 76mm up-down, 30mm in-out adjustment for a natural spine fit. Please be aware: every anda seaT comes supplied with detailed instructions, enabling easy installation. Assembling the chair should be completed in less than 30 minutes. Please be sure to install the product according to the instructions.