Ergonomic office chair, gaming chair, adjustable armrests, 90°-135° tilt, rocking function, maximum load 150 kg, steel frame, black and red. Increased productivity, improved mood: correct posture makes working hours more enjoyable. Find the perfect posture with this office chair: your body relaxes, your mind becomes more productive and your 8 hours of work fly by. How to improve your productivity with this office chair? The combination of black and red gives you a boost of energy. The height-adjustable seat and backrest, from 90° to 135°, allow you to find the ideal position depending on the height of your screen. The soft seat, ergonomic backrest, well-padded cushions and lumbar support ensure optimal comfort for work and play. Height-adjustable armrests, which swivel left and right, support your forearms at all times. Is your brain already smoking from overthinking? Take a nap! Tilt the chair back. Get some rest! Then you can get back to work Product Details: Color: Black-Red Material: Steel frame, foam padding, PU and PVC finish, nylon casters Chair Overall Dimensions: 68 x 68 x (126-136) cm (L x W x H) Seat Height: 47-57 cm Seat Dimensions: 50 x 37 cm (L x W) Back Dimensions: 53 x 83 cm (L x H) Armrest Height (from seat): 14-21 cm Armrest Height (from floor): 61-78 cm Weight: 18.5 kg max. Static load capacity: 150 kg Package contents: 1 x office chair 1 x accessory pack 1 x instruction manual Furniture notes: Use a placemat if you plan to use the chair on a wooden floor.