Play haha.Ergonomic high back seat with ribbed cushion adjustable tilt function lumbar support flip up armrests durable base PU leather surface for home office or gaming use

• Comfortable material: The seat is made of high-density thick sponge, which has good elasticity, is not easy to deform, and is ergonomic and comfortable. The armrests are filled with soft and durable sponge to protect your arms when playing for a long time.
• Stable and safe: The thickened metal base and strengthened chair legs and wheel materials have excellent stability, wear resistance and pressure resistance.
• Height adjustment: Flexible pneumatic lifting, and the specific height can be adjusted according to the requirements to meet the needs of all kinds of people.
• Multiple functions: rotation, multi-directional wheels, swing and tilt functions to find the best work and rest experience.
• High-quality raw materials: carefully selected raw materials for chair production, comfortable and odorless.

Product description 【Ergonomic design】According to the ergonomic design of the office chair, the powerful waist support system can provide unlimited support to the back just like hands, so that you can stay away from the pain of the spine and keep healthy after a long time of work. 【Acceptable】appearance design] It meets most people's aesthetic standards with fashion design, adjustable seat height, swing function and different color styles. 【High-end quality】With a three-stage gas rod, 99.99% nitrogen purity, 2.0mm inner wall thickness, 1.5mm outer wall thickness through SGS and BIFMA test certification. It has also passed a static pressure test of 1,136 kg and can support up to 150 kg. 【Super comfortable seat】Upgraded seat sizes and materials to 20.47 inches long and 18.9 inches wide with 3.1 inches thick. The seat cushion is made of imported net cloth and high-end PU leather, which is more skin-friendly and breathable, soft and light to touch. The high-density sponge has good resilience and softness with certain fire retardant function. 【Stable and durable】With the use of high strength nylon feet through SGS and BIFMA certification, the surface has anti-oxidation and anti-scratch protective layer with a high strength PU wheel, silent wearproof and 150kg load under the rotation of 100,000 times without failure, it can accompany your life in the long term. 【Easy installation】Simple and clear installation steps can easily install the chair, we provide complete installation instructions, installation gloves and installation tools. Safety Warning Maximum weight capacity: 150 kg. Always assemble according to the instructions provided.