Mesh Office Chair, Mid Back Computer Desk Chair, Ergonomic Executive ChairDescription: Do you have a sore back or lumbar problems after a long time sitting in the whole workday? Our ergonomic home office desk chair will help you retrieve a life of ease! This mesh office chair features a mid back design and lumbar support, fitting your spine's natural curve and supporting your back in a comfortable way. What's more, the seat is padded with thick and elastic sponge and the backrest is covered with densely knitted mesh cloth.