Drafting Chair, Tall Office Chair with Flip-up Arms, Mesh Ergonomic Computer Standing Desk Chair with Adjustable Height Foot Ring and Lumbar Support, 300 LBS Capacity, Black

Ergonomic Drafting Chair: This ergonomic chair is designed with a robust X-shaped backrest and a 2-inch height-adjustable lumbar support that conforms to your spine for dynamic support.
It alleviates back soreness and fatigue from extended work sessions, providing comfort for artists, designers, and architects.
Fully Adjustable: It offers 7.9 inches of flexible height adjustment, fitting all high desks and various user heights.
The reinforced foot ring with an upgraded anti-slip locking mechanism prevents slipping and supports legs to reduce fatigue.
The 90° flip-up arms save space and quickly convert it to an armless stool for activities like guitar practice or sewing.
Sturdy Support & Silent Rolling: The upgraded thickened seat plate and 5-claw base provide a 300 lbs weight capacity.
Its reinforced frame reduces wobbling issues common in traditional drafting chairs.
The 360° swivel and quiet PU casters move smoothly on all floor types without scratching, creating a quiet and focused workspace.
Breathable & Soft: The premium dual-layer mesh combined with 3 inches of high-resilience foam encourages airflow, eliminating stuffiness and sweat from prolonged sitting in warm weather.
Suitable for home office, lab bench, or bar counter, this ergonomic standing desk chair offers cooling comfort.
Quick Assembly: Using the included tools and guide, you can complete assembly independently in approximately 15 minutes.
As an ideal partner for standing desks and craft tables, this tall office chair serves as a considerate gift