irocks T29 Flagship Ergonomic Chair - Grey

https://www.youtube.com/watch?v=HT8pPKcbJfE Product Specifications: • Series Name: T29 • Chair Type: Computer Chair • Fabric Material: Stretch Knit Fabric, Suede Fabric, Triple-proof Coating • Color: Dark Grey • Tray Material: Metal • Armrest Type: 4D Armrests (Up/Down + Left/Right + Front/Back + Rotation) • Seat Type: Curved Comfort Wide Seat • Backrest Type: Seamless 4-way adjustable lumbar support mechanism (Forward, Backward, Up, Down) • Backrest Recline Angle: 90-141° • Seat Tilt Angle: 15° (4-step locking) • Gas Lift: Class 4 (XIEQIANG) • Backrest Material: High-density PU Foam 60 kg/m³ • Seat Cushion Material: High-density PU Foam 60 kg/m³ • Adjustable Neck Pillow: Yes, magnetic memory foam adjustable headrest • Chair Leg Type: Metal Five-star Base • Caster Size and Material: 60mm PU silent casters • Self-Assembly Required: Yes • Weight Capacity: 130 kg • Origin: China • Warranty: 2-year full chair warranty with normal use