WELLFOR - Office Chair Height Adjustable Conference Room Chair with Rocking Backrest Armrests - Gray

SIHOO B100 ergonomic office chair designed specifically for individuals who sit for extended periods, this office chair features durable and flame-retardant wave-mesh material that ensures breathability, comfort, and long-lasting use.The chair is equipped with an adjustable and rotatable headrest, a high backrest, ergonomic lumbar support, and 2D adjustable armrests—seamlessly integrating technology into your daily life. All materials are made of high-strength PP, enhancing durability and extending the product's lifespan. The SIHOO Ergonomic Chair serves not only as an office chair but also as an executive chair or gaming chair, catering to diverse needs and preferences. It has passed rigorous SGS and BIFMA certifications, offering added safety assurance. The silent rolling casters provide smooth and quiet mobility, elevating your comfort without disturbance. In short, the SIHOO ergonomic chair meets all your seating needs.

The M57 ergonomic office chair is an improved version of the M18 ergonomic office chair. The biggest change of the M57 is that the seat cushion uses a PE polyester mesh, so it is not only soft but also very breathable. The design of the waterfall cushion and the sponge in front of the cushion can effectively relieve the pressure on the thigh and reduce the pain in the thigh. The improved 3D armrest can be moved up and down, front and back, and left and right, so that it can better meet the actual needs of users. In addition, the original design is still retained, the PU casters that do not damage the floor, the adjustable lumbar pillow and other ergonomically designed functions. Furthermore, product warranty period is three years. If there is any quality problem, please contact us. After confirming, we will change the accessory for you. We promise to provide you with zero profit product accessories within three years of the warranty period.

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