HYLONE Office Desk Chair Ergonomic, Mesh Computer Chair with Headrest, Flip Up Arms, Lumbar Support, Height Adjustable (Black)

• UPC   798394304407
• 【Ergonomic Office Chair】Enjoy a wonderful workday with the comfort this chair offers! It supports your head, neck, entire back, and hips, relieving back pain and protecting your spine and waist, suitable for maintaining a relaxing sitting posture. 【Multi-Function】Adjustable height with BIFMA tested gas lift. It is ideal for people of average height (under 5'8") . Pull out the lever, lean back with bodyweight, and you can rock the chair from 90° to 120°. The tilt tension knob under the seat can adjust the toughness of rocking for different weights. 【Flip up Arms】90° flip-up armrests, when the chair is not in use, you can push it under the desk, which is very convenient and saves space. It’s suitable for the living room, study room, meeting room, computer desk, and home office. 【Breathable Mesh & Comfortable Seat】 High-density mesh back supports your lower back and waist. The breathable material can keep you cool. A generous and deep seat supports your hips and legs well, which makes you comfortable for long time sitting. 【Easy to assemble】Instructions and video make installation easier. Each chair has a 1-year quality warranty. Please contact us if you need any help. The customer service will provide you with satisfactory solutions.