General description The COSTWAY Ergonomic Office Chair is designed for comfort and functionality, featuring premium PU leather and elastic sponge padding for a luxurious seating experience. The chair includes a 155° reclining backrest, padded linkage armrests, and a retractable footrest, promoting a healthy posture and optimal relaxation. Its adjustable height and smooth swivel seat enhance usability, making it suitable for various activities such as working, studying, or gaming. Technical specifications Material: PU, PVC, Sponge, Plywood, Metal Overall Dimensions: 70 x 65 x 107-114 cm (L x W x H) Size of Backrest: 59 x 62 cm (L x H) Inner Spacing of Armrests: 49 cm Size of Seat: 51 x 45 cm (L x W) Height of Seat: 51-58 cm Size of Footrest: 35 x 21 x 5 cm (L x W x H) Max Load Capacity: 136 kg Net Weight: 18 kg Box Quantity: 1 Installation Package includes: 1 x Office Chair, 1 x User Guide Usage Ideal for home office, studying, or gaming environments. Adjustable height and reclining