YFO Home Office Desk Chair Office Rubber Casters Ergonomic Computer Chair with Lumbar Support Adjustable Height Rolling Swivel Executive Task Armrests Chair， Brown Leather

????????? ???? ?????? ???? ?????: By increasing the sponge on the back of the chair. The back is more supportive, ergonomic, and will not feel lower back pain even if you work all day. Suitable for office and home office worker??????? ????: The office desk chair seat width is 22 inches, the depth is 20 inches, and the height of the armrests is 8.3 inches. The seat height and reclining function can be easily adjusted?????? ??? ? ??????? ?? ??????: Suitable for family wood floors, carpets and marble floors. More smooth, silent, better load-bearing. For you to save the cost of buying chair wheels, increase the service life of the chair???? ??????? ?????? ???: The seat cushion is made of sturdy wooden boards, soft sponge, and highly elastic spring packs. It ensures that you remain comfortable and soft throughout a long sitting period, without feeling tired?-??-? ???: You can choose to install armrests or not install armrests. Do not install armrests as a cross-legged office chair. Variable shape to meet the worker's various use scenarios, with a price to buy two chairs, more cost-effective