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, White

Ergonomic Drafting Chair: Features a robust X-shaped backrest and a 2-inch height-adjustable lumbar support that contours to your spine for dynamic support.
It efficiently alleviates back soreness and fatigue from extended work sessions, providing comfort for artists, designers, and architects.
Fully Adjustable: Offers 7.9" flexible height adjustment to fit all high desks and various user heights.
The reinforced foot ring with enhanced anti-slip locking prevents slipping and supports legs to reduce fatigue.
The 90° flip-up arms conserve space, instantly converting 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 deliver a 300 lbs weight capacity.
Its reinforced frame reduces wobbling.
The 360° swivel and quiet PU casters move smoothly on all floors without scratching.
Breathable & Soft: The premium dual-layer mesh combined with 3" high-resilience foam encourages airflow, preventing stuffiness and sweat during long periods of sitting.
Whether for home office, lab bench, or bar counter, this ergonomic standing desk chair provides all-day cooling and comfort.
Quick Assembly: With the provided tools and guide, setup can be finished independently in approximately 15 minutes.
As a companion for standing desks and craft tables, this tall office chair makes a considerate gift