General description The bigzzia Ergonomic Desk Chair is designed to provide maximum comfort and support during long hours of work or study. With its adjustable lumbar support, headrest, and padded flip-up armrests, this chair promotes a healthy sitting posture and reduces fatigue. The breathable mesh fabric and thick sponge cushion ensure a cool and comfortable seating experience. Technical specifications Adjustable lumbar support with up and down movement Padded headrest with adjustable height Backrest adjustable up to 120 degrees Seat cushion thickness: 7 cm Installation Easy to assemble in just several steps Setup time: approximately 15 minutes Usage Ideal for task chairs, home office chairs, computer chairs, study chairs, and conference chairs Supports correct sitting posture for extended periods Other information