Ergonomic Office Chair with Adjustable Lumbar Support & Flip-up Armrests - Mesh Computer Desk Chair for Home & Executive Office - 360° Swivel Comfortable Task Chair (Black) - Perfect for Long Work Hours & Gaming Sessions

About this item 【Ultimate Comfort and Ergonomic Design】Designed to support the natural curve of your spine, our ergonomic office chair features adjustable lumbar support to alleviate back strain. The thick 2.76'' padded seat, crafted with high-resilience foam, ensures excellent comfort by relieving hip pressure 【Customizable Seating Experience】With a height adjustment range of 18.11'' - 20.87'' (46cm - 53cm), our chair accommodates a wide range of users. In the spare time of work or study, you can enter the rest rocking mode by adjusting the back leaning (Clear instructions provided through our images and videos) 【Stable & Durable Chair】The three-stage steel gas spring and heavy-duty nylon legs with maximum load of 300LB, certified by BIFMA and SGS. The thickened explosion-proof steel chassis is hard-wearing, all the details make this desk office chair use longer 【Quite Easy to Install & Installation Video】This mesh office chair comes with all hardwares and necessary tools. It takes may be 15-20 minutes if following the instruction manual. For easier installation, you can also watch the installation video on product page 【Exceptional Service】If there are problems such as missing parts, product damage, or other unsatisfactory issues, please reach us. We will reply you within 24 hours and actively solve them. › See more product details