Costway Height Adjustable Mid-Back Mesh Chair Executive Chair w/ Lumbar Support

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. These breathable materials will softly hold your body to keep optimal comfort as they can accelerate heat effectively. The height adjustment allows you to adjust seat height from 16.5” to 21”, making the chair suitable for your stature. In view of frequent movement while sitting, this swivel chair is equipped with smooth-rolling casters which make flexible mobility in all direction. Feature Seat height can be adjusted depending on individual needs 360° Swivel design enables free mobility in all directions Lumbar support fits spine curve and relieves the waist fatigue Mid back conforming to ergonomic principle perfectly supports your back Waterfall padded seat & humanized armrests for better relaxation High quality mesh fabric for great breathability as well as durability Simple style is ideal for home, office, conference room and so on Specification Color: Black Material: PP, Nylon, Mesh, Sponge Overall Dimension: 24” x 24” x (34-39)” (Lx W x H) Adjustable Seat height: 16.5”-21” Armrests Height: 24”-29” Seat Size: 18” x 19” ( L x W ) Backrest Size: 18” x22” (W x H) Max Load Capacity: 300 lbs Net Weight: 20 lbs Package Includes: 1 x Mesh Office Chair 1 x User Manual