The Low-Back Two-Tone Swivel Office Task Chair with Chrome Caster Base (model OFC-TK-LB66-OW) is an unbranded seating solution defined by a modern, minimalist visual profile. It features a two-tone design pairing a smooth matte white molded polypropylene outer shell with vibrant orange PU faux leather upholstery accented by precise edge stitching, complemented by a polished chrome-plated steel five-star base fitted with black nylon dual-wheel casters. Fixed wrap-around armrests follow the chair’s curved silhouette, integrated into the molded structure and wrapped in matching PU upholstery for a streamlined, cohesive look. Overall dimensions measure 660 x 690 x 1000 mm, with a 660 mm five-star base diameter, 460 mm wide and 460 mm tall backrest, 580 mm arm-to-arm seat width, and 390 mm seat depth for a compact, intentional layout. Constructed for durable regular use, the chair’s seat and back are padded with high-density polyurethane foam offering 40% rebound rate, with 40 mm thick backrest foam and 60 mm thick seat cushion foam at 45 kg/m³ density. Internal seat support comes from a 12 mm thick multi-layer plywood board, while the 1.5 mm thick chrome five-star base supports a Class 3 chrome-plated steel gas lift with 50 mm tube diameter, paired with a 2.5 mm thick stamped steel tilt mechanism plate. The PU upholstery delivers 50000 Martindale abrasion resistance, with seam stitching set at 8 stitches per 30mm for consistent, long-lasting construction, and 55 mm diameter dual-wheel casters for floor-safe movement. Core functional features include pneumatic seat height adjustment operated via a side lever with 100 mm vertical travel, reaching a maximum seat height of 530 mm and maximum armrest height of 660 mm, full 360-degree swivel for multi-directional access, a 12-degree rear tilt with adjustable tension and single-position lock, and fixed wrap-around armrests for stable forearm support. The 460 mm tall padded back delivers targeted mid-back lumbar support, accommodating users up to 1850 mm tall for standard desk tasks, with a recommended static load capacity of 250 kg and net weight of 14 kg. The chair suits a wide range of professional and personal workspaces: its low-profile, sightline-friendly design works for open office workstations without creating visual barriers, its slim two-tone finish fits conference and meeting room layouts, its compact footprint supports small home office setups for remote work, its modern aesthetic complements visitor and reception areas, and its polished chrome contrast finish pairs seamlessly with 2.4 m executive desks in private contemporary offices. For procurement, note that each unit ships as 1 set across 2 cartons, with a packaged gross weight of 23 kg per set, total carton volume of 0.26 m³ per set, and reference assembly time of 40 minutes per set. At 85% space utilization, a 20GP shipping container holds 135 sets, making the model suitable for both small-scale and bulk furnishing projects.