Komene Ergonomic Chair is a kind of modern office chair that manufactured based on Ergonomics Theory to suit your sitting, it can greatly increase comfort and ease your fatigue on working, studying etc. It applies breathable mesh, headrest, waist support, tilt and other practical functions, you will get most relaxation and fall in love this ergonomic chair. Feature: ◆Sturdy 360°silent PU casters, glide on the ground smoothly. ◆Easy to assemble and widely used at office, home, computer room etc. ◆Adjustable headrest and lumbar pillow: provide strong support for the neck and waist to maintain a healthy sitting posture. ◆All black durable mesh: Breathable, comfortable, highly elastic. Wear-resisting, pressure-resistant，comfortable for a long day sitting. Specification: Weight Limit: 300 lbs Backrest Tilting degree：90°-135° Backrest width: 28.3’’ Total height : 47.44’’ Seat Depth: 27.56’’ Seat Height (adjustable to): 19.3 ~ 22.2’’
- ➤【Upgraded Design】: Automatic tension adjustment-this fantastic mesh desk chair can automatically adjust the chair tension according to the user's weight so that everyone could have a comfortable experience. The 3D armrests (thickened and widened armrests) of the chair are suitable for the bending of the arm and provide stable support.
- ➤【Scientific Ergonomic Concept】: The high back office chair adopts an arc-shaped design to increase the hip wrapping. The edge of the chair adopts waterfall design can release the pressure on the thighs of sedentary sitting. The seat back also can be tilted up from 95° to 135°.
- ➤【Premium Metal Base】: This ergonomic office chair uses a high-quality metal base, which is more stable and durable than the plastic base. Professionally tested explosion-proof cylinder and max load 300 lbs.
- ➤【Self-Adjustable Wired Control System】：This ergonomic desk chair uses a self-adjusting wired control system. The hidden adjustment lever not only saves your space, but also has a samrt design and flexible operation. It can easily adjust the height of the seat and the inclination of the backrest.
- ➤【Professional After-Sales Service】: US warehouse shipment. All Ergousit office chairs are provided with a 5-year warranty service, and all accessories can be replaced free of charge. If you have any questions, you can contact us via Amazon email.