DESIGNER OFFICE CHAIR: Enjoy the sleek look, comfort, & support of this desk chair with a breathable mesh back, seat slide, adjustable lumbar support & 3D arms. 2 year upholstery and 5 year component guarantee ADJUSTABLE OFFICE CHAIR: The Office Chair is designed to alleviate back pain while you work. Featuring an adjustable lumbar support, it provides comfort and eliminates the risk of back strain by allowing you to adjust it to the depth that's most comfortable for you. Using the synchro mechanism, you can adjust the seat height and seat tilt angle to best to suit your preferences. ERGONOMIC OFFICE CHAIR: Seat slide for seat depth adjustment allows you to position the seat depth to accommodate your needs, enabling users of varying heights to sit comfortably. Headrest, seat height and tilt adjustment, tilt tension control plus height, width and depth adjustable arms, all provide maximum support DIMENSIONS: W67 x D67 x H112.5 to 126 cm. Seat width 49 cm, seat depth 51 to 55 cm, back width 49 cm, back height 67 cm, seat height 45 to 55 cm, arm height 62.5 to 80.5 cm, arm height from seat 17.5 to 22.5 cm. Full assembly is required, taking approximately 20 minutes. For up to 8 hours daily use and users up to 115 kg MAKE YOUR OFFICE WORK: Discover an office furniture range that makes your space comfortable and work-friendly. Choose from different styles of executive office desks, filing cabinets, pedestals for storage, and seating for all your office rooms. Office Hippo provides you with comfort, whether you work in the office or at home