Precision Comfort. Breathable Design
Mesh Backrest for Ventilation to Beat the Heat and Humidity
This Chair is Equipped with A Mesh Backrest Designed for Optimal Air Circulation, Helping to Maintain User Comfort by Reducing Heat and Humidity
3D Headrest
Provides Optimal Support for The Head and Neck
3D Separated Adjustable Lumbar Support
Provides Optimal Support for the Head and Neck
Flip-Up Armrest
The Armrest of the office chair with a Flip-up Design allows users to easily raise or lower the armrest as needed
Adjustable Lumbar Support
Allows users to adjust the lower back support as needed, as well as an additional hook to hang your clothes 
Specifications
Material: Mesh
Armrest: Up and Down Armrest
Mechanism: Y17 Butterfly Mechanism
Gas Lift: 100mm Class 3 Gas Lift
Base: 320mm KD Metal Base
Caster: 50mm PP Caster