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The SIHOO M102C office chair is a versatile choice blending adaptability, comfort, and reliability. It adjusts from head to hips—with a tilt/lift headrest, adjustable seat height, customizable lumbar depth, and flip-up, flexible armrests—suiting work, study, or relaxation. Its premium mesh offers breathable comfort, while the 2.36-inch vertically adjustable lumbar support cradles your spine, keeping you cool during long hours. With flip-up armrests, it slides easily under desks to save space, ideal for compact areas, and the armrests pivot/slide for natural elbow support. The widened, high-resilience sponge seat distributes weight, supporting up to 300 lbs (136kg) for all body types. TÜV-certified (exceeding SGS/BIFMA standards), it comes with a 3-year warranty, 30-day price protection, and 24/7 support for lasting peace of mind.

The SIHOO M102C office chair is a versatile choice blending adaptability, comfort, and reliability. It adjusts from head to hips—with a tilt/lift headrest, adjustable seat height, customizable lumbar depth, and flip-up, flexible armrests—suiting work, study, or relaxation. Its premium mesh offers breathable comfort, while the 2.36-inch vertically adjustable lumbar support cradles your spine, keeping you cool during long hours. With flip-up armrests, it slides easily under desks to save space, ideal for compact areas, and the armrests pivot/slide for natural elbow support. The widened, high-resilience sponge seat distributes weight, supporting up to 300 lbs (136kg) for all body types. TÜV-certified (exceeding SGS/BIFMA standards), it comes with a 3-year warranty, 30-day price protection, and 24/7 support for lasting peace of mind.

The SIHOO A3 office chair, an innovative ergonomic model, uses advanced technology to ensure comfortable sitting and proper posture. It features automatically adjustable 3D headrest, lumbar support, linked 3D armrests, an intelligent gravity mechanism, and automatic adjustment, along with a soft backrest and breathable mesh seat for all-day comfort. Its 3D headrest offers wide-angle adjustment (4.5cm up/down, 6.5cm forward/backward, 20° angle) and is made of soft mesh with a triangular soft elastic frame and support straps for back support; the 4-position adjustable 6cm liftable backrest suits all heights and auto-reverts to level 1 when at maximum height. It also comes with domino auto-adaptive lumbar support. The intelligent gravity mechanism with weight-adjustable resilience enables 2-step auto-adjustment and tilting from 92° to 100° to 112° (max), allowing comfortable rocking or short breaks. Certified by American BIFMA and German TUV, it has passed tests like backrest strength and seat impact tests, and is equipped with SGS Class 4 cylinders for durability and safety. It comes with a 3-year warranty, with support available for any product issues.

The SIHOO Ergonomic Office Chair delivers full-body support with four key contact points (head, back, hips, and arms) and adjustable lumbar reinforcement, designed to reduce discomfort during prolonged sitting. Ideal for users between 5'6" and 6'2", it features customizable seat height, headrest, and back support for personalized comfort. Perfect for home, office, or gaming, this versatile chair suits various needs while offering great value. Its breathable mesh backrest ensures airflow to keep you cool and focused. Built to last, it passes BIFMA certification and a 1136kg static pressure test, supporting up to 150kg, with easy assembly in just eight steps. Backed by a 30-day return policy and a 3-year warranty, we guarantee satisfaction—contact us for any issues, and we’ll provide free replacements or solutions.

Our mesh executive chair is a perfect choice which combines ergonomic design with stylish appearance. Comfortable sitting experience is provided for you to alleviate back fatigue. With adjustable headrest, lumbar support, armrests and seat, this office chair offers better support to different users. Beyond the rocking function, the reclining backrest can be locked in different positions (90°, 120°, 130°) to fulfill different requirements. Moreover, the mesh surface keeps excellent air circulation for a cooler sitting feeling. Meanwhile, full mesh seat strikes perfect balance between firm support and great breathability. The 360° smooth rolling wheels make for quieter and easier movement around your home office. It is also equipped with a hanger at the back of the chair, which provides a perfect place for your clothes.
| Pros for SIHOO - Ergonomic High Back Office Chair with 3D Armrests and Adjustable 2D Headrest - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Comfort |
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