【𝐇𝐞𝐚𝐭 𝐚𝐧𝐝 𝐌𝐚𝐬𝐬𝐚𝐠𝐞 𝐅𝐮𝐧𝐜𝐭𝐢𝐨𝐧】This Massage and Heat office chair has 6-point massage system offering 8 massage modes across 3 targeted areas (back,lumbar,seat) and 2 intensity levels. You can freely choose your favorite vibration massage mode by pressing a remote control and set a timer preference of 15/30 minutes. High frequency vibrations penetrate into your deep muscles, relieve fatigue. Also Enjoy the comforting warmth of the back heating function. 【𝐀𝐝𝐣𝐮𝐬𝐭𝐚𝐛𝐥𝐞 𝐅𝐮𝐧𝐜𝐭𝐢𝐨𝐧】This office desk chair has a cushion height adjustment lever from 20in to 23in to meet your custom height needs. 90°-130° backrest tilt lock mechanism can be used with the retractable footrest to meet 3 daily needs (work,rest and sleep)，perfect for both work and rest. A 360° swivel seat and wheels help get around your office and swirl to face friends, paperwork, or computers. 【𝐄𝐫𝐠𝐨𝐧𝐨𝐦𝐢𝐜 𝐃𝐞𝐬𝐢𝐠𝐧】Our executive office chair is specifically designed with ergonomic precision,it provides 5-point supports based on body curves. The cushion is embedded with an independent silent spring group and a 25D powder free sponge, providing soft support and deformation resistance. The height of the armrests can be adjustable to keep you in optimal comfort. 【𝐏𝐫𝐞𝐟𝐞𝐜𝐭 𝐃𝐞𝐬𝐢𝐠𝐧】This home office desk chair adopted with PU leather for surface, the premium and durable leather is not only resistant to wear and tear but also easy to clean and could be long lasting. The extra wide seat office chair designed with modern wings added to both sides of the high back, which could fully wrapped your back and providing a comfy feeling. It seamlessly combines functionality with style, making a stylish addition to any office or home workspace. 【𝐏𝐫𝐢𝐨𝐫𝐢𝐭𝐢𝐳𝐞𝐬 𝐒𝐭𝐚𝐛𝐢𝐥𝐢𝐭𝐲】This heavy-duty office chair boasts a BIFMA-certified five-star metal base and SGS-certified Class 4 gas lift (120,000+ test cycles) for wobble-free support and reliable height adjustment. Every component—from the sturdy frame to smooth-rolling wheels—is built for durability, making it a tank-like companion for home/office use. Elevate your work and relaxation experience with this premium heavy-duty executive office chair, where cutting-edge comfort meets unwavering stability and stylishness. Designed for ultimate support, it features a BIFMA-certified five-star metal base (supports 450 lbs) and an SGS-certified Class 4 gas lift for rock-solid, wobble-free performance. Indulge in 6-point massage with 8 modes & heat therapy to melt away tension, while ergonomic 5-point support, adjustable height (20"-23"), and 90°-130° reclining with footrest cater to work, rest, or sleep. The extra-wide seat with 25D high-resilience foam,high quality springs and PU leather upholstery ensures plush durability while reduce hip pressure , and 360° swivel wheels add effortless mobility. Whether you need deep muscle relief, customizable comfort, or a sleek addition to your workspace, this desk chair delivers luxury, stability, and functionality—all in one powerhouse design.