The JUESHANGDA tan leather upholstered swivel lounge armchair, model LGE-SWV-TAN-3LMB, presents a refined modern minimalist silhouette defined by clean, soft lines and a balanced open form. Its curved, wrap-around structure integrates contoured headrest and lumbar support with seamlessly blended armrests, all positioned over a sleek matte black tripod metal base that creates visual lightness while anchoring the seating unit. The piece measures 830 x 990 x 970 mm overall, with a 480 mm seat height, 650 mm backrest, and 720 mm base leg spread diameter that ensures a stable footprint without overpowering surrounding space. Built for long-term regular use, the chair’s internal frame combines 15 mm plywood and solid hardwood, with a 14 mm bent plywood internal seat support board and 50 mm wide elastic webbing seat suspension. Seat and back surfaces are upholstered in 1.2 mm thick smooth tan full-grain leather, stitched with high-tensile polyester contrast thread at an 8 mm seam pitch, using E0-grade low-VOC adhesive for lamination. Cushions are filled with high-resilience polyurethane foam—40 kg/m³ density for the seat, 32 kg/m³ for the back, with a 60% rebound rate—wrapped in 20 mm Dacron fiber, with a 90 mm finished seat cushion thickness. The 2 mm thick powder-coated matte black steel tripod base holds a steel ball-bearing swivel plate, with plastic end caps on each leg to protect floor surfaces. Functional design supports relaxed, stable seating: the chair delivers 360-degree smooth rotation, with a fixed 12-degree permanent recline for the seat and back, and no rocking or tilt motion for consistent stability. Curved armrests are shaped to match the reclined posture, and the integrated contouring supports natural spinal alignment for extended sitting. The leather upholstery requires only biannual application of leather conditioner to maintain its finish, with abrasion resistance rated for 50000 cycles, and a recommended static load capacity of 181 kg. This armchair fits a broad range of residential and commercial settings: it works as casual lounge seating paired with side tables and sofas in residential living rooms, as a dedicated reading nook seat in home offices adjacent to bookshelves or desks, as accent seating near vanities or windows in bedrooms, and as guest seating in hotel lobbies, co-working breakout areas, and office or studio reception waiting zones. It pairs cohesively with a 2.4 m executive desk for workspace lounge zones. For procurement planning, note each unit ships in two cartons, with a packaged gross weight of 23 kg per set and reference assembly time of 40 minutes per unit. 20GP containers can hold 135 sets at 85% space utilization, supporting efficient bulk ordering for commercial projects.