Ergonomic Mesh Office Chair With Adjustable Lumbar Support

This ergonomic mesh office chair delivers targeted lumbar support and a height-adjustable headrest for all-day comfort during long work sessions. Product Features ERGONOMIC DESIGN with an S-shaped backrest that follows the natural curve of your spine and an adjustable lumbar support to alleviate lower-back strain HEAD & LUMBAR SUPPORT: Headrest adjusts 2" vertically and rotates up to 45° to cradle your neck ADJUSTABILITY FOR ALL: 3D adjustable armrests (up/down, forward/backward, 35° rotation); tilting 90°–120°–135° and seat height adjustable from 15" to 18" BREATHABLE COMFORT: High-strength mesh keeps your back cool; PU-padded armrests and a high-density foam seat cushion for lasting support STABLE & SAFE: Built with nylon and metal for durability; weight capacity up to 350 lbs; assembly can be completed in about 15 minutes Product Specifications Color: Black, Navy Blue Material: Plastic Overall Dimensions (L × W × H): 25.98 in × 26.77 in × 48.80 in Weight Capacity: 350 lbs Net Weight: 38.28 lbs Warranty & Includes 1 Year Limited Warranty Assembly may be required All instructions are included in the package