Mid-Back Mesh Height Adjustable Executive Chair with Lumbar Support

Ergonomic Backrest & Lumbar Support: Since the S-shaped design, this mid-back office chair can line up with the human spine and support your back perfectly to relieve tiredness after a whole day of working. The proper lumbar support holds your lower back to help reduce back pain and keep a comfortable sitting position.
Breathable Mesh for Moisture Dissipation: High-quality mesh material with high strength can prevent wear resistance and deformation, which can ensure long time use. The mesh design effectively circulates air and dissipates heat to keep your back, hips and legs sweat-free.
Adjustable Height & Large Padded Seat: This drafting desk chair can be easily adjusted from 34" to 39", allowing people of different heights to sit. Also, the chair can match well with desks of the lift system. The waterfall seat filled with high resilience foam provides you with a comfortable sitting experience.
Smoothly Swivel 5-Claw Base: Sturdy 5-claw base ensures high stability, flexible movement and load capacity of 300lbs. The 5 universal casters can be rolling on any kind of floor smoothly and quietly. In this way, you can communicate with others in different directions conveniently.  
Modern Style for Wide Application: Bringing with comfortable support and flexible movement, this professional computer task chair is suitable for various occasions, such as home, office & beauty salon. In addition, it is easy to assemble the chair following brief instructions with all parts in the package.

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
Box Qty	1(May vary by batch)