Ninecer Ergonomic Office Chair, Computer Desk Chair with Wheels, High Back Mesh Office Chair with Adjustable Lumbar Support, Headrest, Flip-Up Armrests, Black

Description

Features: ?Ergonomic Office Chair: Designed for users 5’2″ to 6′, this computer desk chair delivers 4-point support (head/back/hips/hands). Features height adjustment, 4-way lumbar support, 2D headrest, breathable mesh, flip-up armrests, and smooth rocking function for all-day posture perfection. ⚙️3-Year Core Support Warranty: 3 Year Free Return &Exchange for Quality lssuesIf it’s a quality issue, we’ll replace it or refund you. Free. lt’s that simple. ?4-way Lumbar and 2D Headrest: Conquer back pain! Ergonomic office chair with high-density mesh actively relieves pressure. Precisely adjust lumbar support (up/down/forward/back) and headrest (vertical) for personalized spine alignment in your computer chair. ?Space-Saving Flip-Up Armrests: Flip armrests 90° upward to stow completely under desks! This mesh office chair transforms into compact mode, freeing 35% more floor space around your computer station. ?️All-Day Breathable Mesh Office Chair: 3.2’’ high-resilience cushion + 15° spine-adaptive backrest + 20° recline. 220CFM high-airflow mesh combats sweat with 45N/cm tensile strength ensuring anti-sag durability for years. Specifications: Seat Material: Mesh Fill Material: High-density sponge Frame Material: Heavy Duty Metal Frame Weight Capacity: 330lb Swivel: Yes 2D Adjustable Headrest: Yes Ergonomic Lumbar Support: 1.2″ Up/Down+1″ Backward/Forward Color: White+Gray/Pink/Gray/Green Seat Depth: 18.3″ Seat Size: 17.9″ L x 18.1″ W Overall Size: 24.4″ L x 24.4″ W x (47.7″ -52″)H Overall Height: 44.6″-48.8″ Package Includes: 1 x A brand new Office Chair 1 x A clear installation instruction 1 x A complete installation tool package