Sweetcrispy Ergonomic Desk Chair Office Chair, 300 LBS Home Mesh Office Desk Chairs with Wheels, 2D Headrest, Up&Down Lumbar Support, Swivel High Back Computer Chair with Flip-up Armrests,Dark Grey

【Ergonomic Office Chair】 The high back office chair with adjustable headrest, armrests and lumbar support can properly support your neck, back and arms, which makes you sit healthier and more comfortable.Enjoy the freedom to relax with our chair’s 120° rocking mode. Perfect for taking breaks and reducing stress during your workday.
【Adjustable Lumbar Support&Headrest】The headrest of this ergonomic home office chair is adjustable in height and 42° angle to meet the needs of work and relaxation. The mesh lumbar support can be adjusted up and down,freely to fit the lumbar area more closely and relieve the fatigue of sitting for a long time.
【Breathable & Comfortable】Ergonomic features an all-elastic premium mesh back and a high-density sponge seat making the mesh office chair a good choice for all-day comfortable office seating. The unique mesh design is skin-friendly and breathable, which keeps you cool all day.