【Ergonomic Lumbar Support】Razzor office chair is equipped with 2D lumbar support made of soft sponge that conforms to your spine's natural curve. It can be adjusted to fit individuals of different heights, effectively reducing back pain. 【Cozy Home Office Chair】The computer chair has a breathable mesh backrest and soft cushion for extended use, ensuring comfort and coolness with smooth air ventilation. The high density sponge cushion adds exceptional softness and coziness. 【Multiple Adjustable Design】Lift the armrests to save space, and adjust the height and tilt to ensure a comfy fit for a customized seating experience. This task chair allows you to work easily for hours at a time. 【Stable & Durable】Our chair's air rod is SGS-certified for durability, and its thick base plate provides added pressure resistance and security. Max capacity: 250 lbs. With 360° rotatable casters, it allows for smooth rolling. 【Easy Assembly】With instruction, video guide, and tool included, this cute office chair can be assembled in 20 minutes or less. Our brand, Razzor, is dedicated to creating multifunctional office chairs that offer both comfort and style. With 2D lumbar support, this office chair provides excellent back support, making it the ideal choice for those who spend long hours sitting at a desk. The lumbar support also has a 4 cm range for up and down adjustment to suit your height. The breathable mesh backrest promotes air circulation, keeping you cool and comfortable even on the hottest days. The soft cushion provides a comfortable seating experience. With a 10 cm range for adjustment and a 30° tilt angle, this ergonomic office chair offers a customizable seating position to your liking with ease. Assembly is quick and easy with detailed instructions provided. Our office chair excels not only in functionality but also in appearance, boasting a cute design that suits various occasions such as meeting rooms, studies, and even bedrooms. Both adults and children can use this chair. Upgrade to our ergonomic adjustable desk chair for optimal comfort and support. Don’t settle for a mediocre chair.