Office Chair Ergonomic Desk Chair, 330LBS Capacity, High Back Computer Chair with Lumbar Support, Flip-up Armrests Swivel Task Chairs for Long Hours Work

ERGONOMIC DESIGN FOR ALL-DAY SUPPORT: Engineered to maintain your spines natural S-curve, this office chair reduces back pain and fatigue during long hours of sitting. Adjustable lumbar support and high backrest provide personalized comfort.
MULTIPLE ADJUSTABLE FEATURES: Customize your seating with adjustable seat height, reclining backrest (90°120°), flip-up armrests, and breathable mesh back. Designed for users 5' 2" to 6' 2" for optimal fit.
BREATHABLE MESH BACKREST AND THICK PADDED SEAT: Ventilated mesh promotes airflow to keep you cool, while the 3.1 -inch high-density foam cushion reduces pressure on hips and thighs for extended comfort.
HEAVY-DUTY CONSTRUCTION WITH 330 LBS CAPACITY: Reinforced metal frame and sturdy 5-point base ensure stability and durability, supporting up to 330 lbs for a wide range of users.
SMOOTH 360° SWIVEL AND QUIET CASTERS: Move effortlessly and quietly across hardwood floors or carpets with durable swivel wheels designed for easy mobility.
SPACE-SAVING FLIP-UP ARMRESTS: Flip the armrests up to save space and easily slide the chair under desks, perfect for compact home office setups.
EASY AND QUICK ASSEMBLY: Comes with clear instructions and all tools needed for hassle-free assembly in 1520 minutes.