Height Adjustable Armless Drafting Chair with Backrest Adjustable Footring Casters Rolling Pneumatic Home Office Chair Multi-Purpose Mid Back Ergonomic Task Chair for Bar Table Standing Workshop Counter-Height Desk Description: Friendly to different heights of people. Perfectly fit with varied heights of the tables. Our height-adjustable drafting hair with adjustable footring and smooth casters is sure to be your Features: HEIGHT ADJUSTABLE: Equipped with a simple-operated lift lever, the total height can be adjusted from 34.5" to 40.4". Friendly to different heights of people. Perfectly fit with varied heights of the tables. CONSIDERATE: The semi-circular footring can be 360°rotated and its height can be adjusted, making your feet much comfier to put. COMFORTABLE: Breathable outer fabric with inner thick foam cushion has strong resilience; The backrest is ergonomically designed to fit well with spine-shape. SMOOTH ROLLING: Upgraded noise-free 360°rotatable casters offers you a smoother sliding experience. No scratches on the floor surface. No disturbing your work&study. Specifications: -Item Name: Drafting Chair -Material: PP+Foam+Iron -Color: Black/Lightsteel blue/Red(optional) -Product Size: 44*87.6-102.7cm/17.3"*34.5-40.4" -Package Size: 57*55*22.5cm/22.4"*21.7"*8.9" -Max load: 120kg/264.6lbs -N.W: 8.7kg/19.2lbs -G.W: 9.7kg/21.4lbs Notes: 1. Size information is just for reference only, please allow 1-2cm (0.4-0.8") differences due to manual measurement, thanks. 2. Item color displayed in photos may be showing slightly different on your monitor since monitors are not calibrated the same. Package List: 1*Drafting Chair