HOLLUDLE Ergonomic Office Chair with Folding Backrest, Desk Chair with Extended Seat (52 cm), Flip-up Armrests and Mesh Lumbar Support Swivel Computer Chair, Black

"[SPACE-SAVING] In addition to foldable armrests, this swivel chair features a foldable backrest. When not in use, the chair's backrest can be folded to save the most space. Two steps to fold the backrest. The first step: press the buttons on both sides with the thumb; The second step: rotate the backrest with other fingers. [MESH LUMBAR SUPPORT] The computer chair is equipped with a double backrest lumbar support to provide comfortable support for users. The mesh material of the backrest allows air to circulate on the user's back surface, making the user feel breathable and comfortable. [WIDER SEAT] The seat width is 52 cm, 2 cm more than the 50 cm of most seats. The cushion is resistant to wear and deformation, and has the right elasticity to give you a comfortable feeling. Ideal for long-term office use to avoid fatigue. [HIGH QUALITY AND RELIABLE] This ergonomic office chair tested for office use meets the durability and stability requirements set out in the following standards: EN 1335 and ANSI/BIFMA x5.1. Mesh with good support, high-density back frame material, chair legs capable of withstanding 1136kg force, 35mm thickened mechanism, so is the HOLLUDLE office chair. [5-YEAR PARTS WARRANTY AND EASY ASSEMBLY] This executive chair comes with a 5-year warranty, longer than most other sellers, because the chairs are made of high-quality material. Free return within 30 days for any reason. Assembly takes about 20 minutes. Please refer to the user manual and assembly video on how to effectively screw in the screws. For any questions or issues, contact us anytime."