Mix Box High Back Executive Office Chair, Lumbar Support&Adjustable Recline

Premium Executive Comfort, Built for Everyday Work Designed for executive offices, boardrooms and premium home workspaces, the High-Back Leather Executive Office Chair combines a supportive high-back design with generous cushioning and a reinforced internal structure for comfortable everyday seating. Upholstered in smooth PU leather and available in Modern Grey or Caramel Brown, it delivers a refined, professional look while maintaining the durability and ergonomic support required for long working hours. Why choose Mix Box? ERGONOMIC HIGH-BACK SUPPORT The full 80cm high backrest is paired with a prominent, integrated lumbar support cushion that cradles your lower back and helps maintain natural spinal alignment. A thick 38cm padded headrest relieves tension across the neck, shoulders and upper back, while the generously cushioned seat reduces pressure during extended seating sessions. PREMIUM CUSHIONING High-density sponge cushioning provides a plush yet supportive feel across the seat and backrest. The smooth, wear-resistant PU leather upholstery is soft to the touch, spill-proof and easy to clean with a damp microfiber cloth, helping your workspace stay pristine with minimal effort. REINFORCED CONSTRUCTION Built around a reinforced internal back structure, the chair is designed for stability and long-term durability. The combination of a sturdy frame and high-density cushioning ensures the backrest and seat maintain their shape and support through daily use. ADJUSTABLE COMFORT A smooth pneumatic gas-lift mechanism allows seamless seat height adjustment from 45cm to 61cm, while the full 360-degree swivel offers complete mobility across your desk space. The integrated reclining and locking function lets you find the right angle for focused work or relaxed breaks. STABLE METAL BASE The chair is supported by a heavy-duty chrome-finished 5-star metal base paired with smooth-rolling dual-wheel casters. This provides rock-solid stability and quiet gliding across tiles, wood or carpets, so you can move freely without disturbing your workspace. Perfect For: Executive Suites & Home Offices - Adds a commanding, upscale look to management offices and home study areas; Long Working Hours - Ideal for professionals, programmers, and gamers requiring consistent lower back support; Conference Rooms & Boardrooms - Brings comfortable, cohesive seating to meeting spaces; Warm Tips: Periodically clean the PU leather surface with a damp cloth and mild leather wipe to preserve its smooth texture. Ensure the gas lift cylinder and base screws are tightened properly during assembly to maintain maximum balance and long-term stability. Product Type: High-Back Ergonomic Executive Office Chair Seat & Backrest Material: High-Density Sponge Cushioning & Premium PU Leather Base Material: Heavy-Duty Chrome/Alloy 5-Star Swivel Base Color Variants: Modern Grey / Caramel Brown Total Chair Height Range: 122cm - 128cm Adjustable Seat Height: 45cm - 61cm Package Dimensions: 105cm x 53cm x 65 cm (41.34in x 20.87in x 25.59 in) Weight: 25.3 kg (55.78 lbs) Feature: Integrated Lumbar Support & Padded Headrest Note: Assembly is required upon arrival; all hardware tools and instructions are included in the box. Please check product measurements against your desk clearance before purchasing. Due to lighting variations, screen displays, and photo settings, actual colors may vary slightly from online images. Allow 1-2cm dimension variance due to manual measurement. Due to lighting and screen settings, please allow for slight color differences. Due to manual measurement, please allow for slight variations in dimensions. What's in the box 1 x High-Back Leather Office Chair (Backrest with Integrated Lumbar Cushion & Seat) 1 x Heavy-Duty 5-Star Metal Base 1 x Pneumatic Gas Lift Piston 5 x Smooth-Rolling Casters 1 x Assembly Hardware Fitting Kit & Manual