Newtral Standing Desk Chair, 6-in-1 Ergonomic Standing Mate Chair, Adjustable Sit Stand Lean Perch Saddle Stool with Flip Backrest, Dynamic Posture Support & Built-in Anti-Fatigue Design, MT-M-DG

【6-in-1 Versatility The Chair That Moves With You】Replace your traditional office chair with a dynamic seating solution. Whether you prefer Leaning, Perching, Chest-Supported Standing, Straddle Sitting, Reclined Sitting or Upright Sitting, this chair adapts to your posture instantly. It’s the ultimate hybrid for standing desks, allowing you to switch positions effortlessly to maintain focus and energy throughout the workday. 【Smart Flip Backrest & 167° Adaptive Angles】Experience unparalleled freedom with the innovative Flip & Support Backrest. Unlike rigid chairs, this feature provides a smart pivot of up to 167 degrees, allowing the backrest to move with your body. It offers the perfect balance of support when you need it, and flexibility when you want to lean in or stretch out. 【Ergonomic Comfort for All-Day Wearability】Designed to support natural body movement, the seat features premium high-density foam that contours to your shape for lasting comfort. The thoughtful design helps reduce pressure points, allowing you to stay comfortable whether you're sitting upright, straddling, or leaning into a standing posture. 【On-Demand Knee Support for Spinal Decompression】Reduce lower back pressure and decompress your spine with the integrated On-Demand Knee Support. This ergonomic accessory helps relieve strain on your knees, muscles, and joints while reducing foot fatigue caused by prolonged standing. It transforms the chair into a supportive perch that encourages a neutral spine posture. 【Fully Adjustable to Fit Your Body】Designed for a wide range of users, supporting heights from 5'0" to 5'8" and weights up to 330 lbs. Fine-tune your comfort with a seat depth adjustment (15.0" - 17.1"), seat height range (18.1" - 22.4"), and 4 recline angles (104°, 111°, 118°, 125°). The lumbar support also adjusts up to 3.15", ensuring a custom fit that promotes healthy posture.