YAMASORO Ergonomic Office Chair with Lumbar Support and Flip-up Arms

About this item

• 【Adaptive 3D Dynamic Lumbar】- A "GENTLE TWIST" evenly spreads stress on your back muscles. It effortlessly adjusts to your body's movements and pressure changes, automatically identifying the best position to support your spine. Offers a flexible and unique experience that maintains proper spinal alignment in any sitting position.
• 【Unique Design】 - The comfortable backrest feels like a SOFT HUG. The curved center and protruding edges of the chair's back give you a embraced sensation when seated. Enjoy a cozy experience while working. The open smile design at the bottom of the backrest improves breathability, preventing dust accumulation and making cleaning hassle-free!
• 【Multi-color Choice】- Breaking away from the dull appearance of previous engineering chairs, we offer 3 vibrant color options! Choose the fluffy yellow like a newborn chick. Opt for the refreshing Blue-Green, for a new visual experience. The gentle Moonlight Gray wraps around you like moonlight.
• 【Easy to Assemble】- Looks complex but assembly is a breeze! We provide a complete installation video and drawings to help you easily assemble, taking an average of 10-15 minutes before enjoying the wonderful experience!
• 【Service Guarantee】- We value your satisfaction at YAMASORO. We maintain a 99.80% customer satisfaction rate (0.15% order defect rate). We offer free replacement or money-back guarantee for any quality issues within 30 days. Additionally, we provide free replacement of damaged or missing parts within 12 months of purchase. Whether it's pre-sale or post-sale, we are committed to providing timely assistance.