Drafting Chair, Ergonomic Tall Office Chairs for Standing Desk, Home Office Desk Chair with Lumbar Support and Adjustable Flip-up Armrests & footrest (02Black)

Ergonomic DesignThis standing office chair features an ergonomically designed backrest with built-in lumbar support, which closely conforms to the natural curves of the human body. It helps prevent muscle soreness caused by prolonged sitting and provides excellent protection for your back and spine
Height AdjustableThe adjustable height of the cushion to the floor is 23.6 - 31.5, suitable for tall desks, standing desks, craft tables, and more. The tall desk chair is also designed with a height-adjustable foot ring to fit people of most heights
Long-lasting DurabilityThe entire base is made of high-strength metal, the strength and durability of this chair stand can easily withstand up to 300 pounds of weight for homes, independent offices, conference rooms, gaming and entertainment rooms, drawing room
Breathable Mesh MaterialMade of highly breathable mesh, the material is durable and resistant to deformation, providing cooling and comfort all day, suitable for long-term use without stuffiness
Easy to assembleYou can complete the assembly of the office chair within 20 minutes refering manual. This drafting chairs have a 1-year warranty. Any product issues occur when you receive our product, please contact us immediately. SICHY AGE team will provide the solution within 24 hours