Ergonomic Black Office Chair with Lumbar Support and Flip-up Armrests

About this item

• 【Adaptable Seating Options】Our chair offers a height adjustment range from 18.11'' to 20.87'' (46cm - 53cm), catering to a variety of users. Utilize the rocking rest mode during breaks from work or study by adjusting the back lean, with clear instructions available in 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
• 【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.
• 【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
• 【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