Ergonomic Office Chair with N Type Lumbar Support and Adjustable Headrest-Black

-46"-50" adjustable height is designed for people of different heights
-With a 360° swivel seat for convenient conversations in different directions
-With 2-level reclined backrest 107° for working & 133° for relaxation
-Height of the customized headrest with 3.5" adjustable range for different needs
-Flexible armrests with 4" adjustable range & also allow for 9 positions
-Spacious ergonomic backrest with a scientific design to relieve your back fatigue
-N type adaptive waist support for dynamic support to relieve sedentary discomfort
-Boasts a waterfall seat to reduce pressure allowing you to sit more comfortably
-Wrapped with elastic mesh fabric that is breathable wear-proof & long-lasting
-Filled with high-density sponge which is ultra-soft for comfortable touch
-Fitted with an adjustment lever for easy "Up" "Down" "Free" & "Lock"
-Supported by a stable gas rod & a stable 5-claw base for high stability
-Features PU universal wheels for easy moving which is easy to install
-Effortless installation is ensured by the easy-to-understand manual

● Adjustable Swivel Chair: The office chair can be satisfying working partner for plenty of people since it features a customizable height (46"-50"). Meantime its waterfall seat is 360° rotatable which ensures free discussions or easy access to items in different directions.
● Flexible Ergonomic Design: Its upgraded backrest boasts 2 reclined positions (107° and 133°) allowing free switching between working and resting. Plus the swivel task chair contains a 3.5" adjustable headrest while its armrests have 4" adjustable range and can be set at 9 positions for your superior comfort.
● Adaptive Lumbar Support: Leaning on the spacious backrest you will get exceptional comfort. Besides the executive chair comes with an N type adaptive lumbar support which achieves timely tracking of your lumbar for close dynamic support. Thus your sedentary discomfort will be highly relieved.
● Cozy Mesh Fabric and Sponge: Thanks to dense mesh fabric the computer chair shows satisfying breathability wear resistance and durability. Plus it is filled with high-density sponge that feels elastic for cozy touch and is not easy to deform for the long-term use.
● Ideal Stability and Easy Moving: The strong gas rod and 5-claw base will safeguard ideal stability while supporting a large weight up to 355 lbs. Also the home office chair is fitted with PU universal wheels that are easy to install while being smooth and durable for effortless movement.

• Color: Black
• Material: Mesh Sponge Nylon PU PA
• Overall Dimension: 28.5" x 28.5" x 46"-50" (L x W x H)
• Size of Headrest: 13.5" x 6.5"(L x H)
• Size of Backrest: 19.5" x 24" (L x H)
• Height of Each Armrest: 5"-9"
• Length of Each Armrest: 9.5"
• Inner Armrest Spacing: 19"
• Outer Armrest Spacing: 27"
• Size of Seat: 20" x 20" (L x W)
• Height of Seat: 17"-21"
• Max Load Capacity: 355 lbs
• Net Weight: 30 lbs
• Package Includes:
• 1 x Computer Chair
• 1 x User Guide