Celtoss - Office Desk Chair Computer High Back Support Mesh Comfy Adjustable Ergonomic Headrest Lumbar Rolling Flip-up Armrests - Steel Base-Black

This ergonomic office chair features a breathable mesh back for optimal airflow and comfort. It includes an adjustable headrest, lumbar support, and flip-up armrests for personalized, space-efficient comfort. Built with a sturdy frame, metal base, and a reliable level-3 gas lift, it ensures durability and stability. Designed to promote proper posture and reduce strain during long sitting hours.

Crafted for all-day comfort, this high-back ergonomic office chair combines breathable mesh construction with targeted lumbar support that actively conforms to your spine's natural curve. The adjustable seat height (16.6"-20.5"), 30° rotating headrest, and 90°-135° recline function let you customize your sitting experience, while flip-up armrests enable easy storage under desks. Featuring a thick cushion that resists deformation and a sturdy frame supporting up to 300 lbs, this chair seamlessly blends airflow-friendly design, versatile adjustability, and space-saving functionality for home offices, gaming setups, or professional workspaces.

Comfort for Extended Sitting: The contoured backrest follows your spine's natural curve, while the height‑adjustable, foam‑padded lumbar support lets you fine‑tune lower back comfort. The adjustable headrest positions where your neck needs support. Together, these elements support healthy alignment, help reduce pressure on your back, and keep you more comfortable during long work sessions. -Fits You and Your Desk: The ergonomic office chair adjusts seat height from 17.7" to 21.7" so you can better align your eyes with your monitor and your arms with your desk, adapting to different body types and preferences. The tilt function moves smoothly from an upright 90° for focused work to a relaxed 105° recline for breaks. When you need extra floor space, just flip up the armrests and slide the chair under your desk—ideal for home offices, dorms, and compact workspaces. -Specifications: -Color: Ink Black -Material: Foam, Plywood, Polyester, Steel, PA (Polyamide) Plastic, PE (Polyethylene) Plastic -Product Size: 24.4"D x 24.4"W x (41.7"-48.4"H) (62 x 62 x 106-123 cm) -Seat Height (from Floor): 17.7"-21.7" (45-55 cm) -Seat Size: 19.7" x 19.7" (50 x 50 cm) -Backrest Height (with Headrest): 26.4"-29.1" (67-74) -Armrest Height (from the Floor): 26"-30" (66-76 cm) -Product Weight: 24.5 lb (11.2 kg) -Max. Static Load Capacity: 331 lb (150 kg) -Package Contents: -1 x Office Chair -1 x Accessory Kit -1 x Instructions -VASAGLE Notes: -Please do not expose the swivel chair to direct sunlight for a long period of time. -Keep the mesh office chair away from sharp and pointed objects to avoid damaging the surface.