Ergonomic High Back Office Chair Home Office Chair with Armrest for Adults,Grey

<p><strong>The ergonomic backrest design of our desk chair mimics the curve of the human spine, which provides a healthy sitting posture for you and it allows 90-135 degrees adjustment, which can suit different posture. Our seat cushion is made of high-density rebound sponge to keep your hips comfortable. The backrest is made of high-stretch breathable mesh design, excellent breathability to avoid sweating and sticking. High quality is gauranteed with numerous tests which stay good elasticity to keep you comfortable for long hours sitting. </strong></p>

• 【Seat Cushion】: High-Density Rebound Sponge, Durable and Refreshing Comfortable.
• 【C-Shaped Backrest】: Highly elastic and breathable mesh works together with lumbar pillow that can be adjusted up and down or front and back to supports your back and waist effectively.
• 【PP Headrest】: Made of PP material, it can be rotated 45° and has a lifting function to effectively support your head.
• 【Nylon Armrests】: The armrests can be adjusted up and down to provide the best height and U-shaped surface effectively supports your arm.
• 【Multifunctional Adjustment】: adjustable backrest (90° ~ 135°), height adjustable seat (18.5~22'' ), and adjustable headrest(45° rotation adjustable)