Adjustable Swivel Task Chair Ergonomic Office Chair with Adjustable Lumbar Support-Black – Color: Black

Specifications: Color Black White Material PP Mesh Fabric Sponge Nylon Overall Dimension 25″ x 25″ x 45″-49″ (L x W x H) Size of Headrest 14″ x 5″ Size of Backrest 20″ x 23″ Size of Seat 21″ x 20″ Height of Seat 19″-23″ Outer Spacing of Armrests 25″ Inner Spacing of Armrests 20.5″ Height of Armrests 26″-30″ Weight Capacity 330 lbs Net Weight 26 lbs

-90°flip-up armrests allow for convenient Space-saving design
-Padded sponge armrests and backrest with curved design for extra support
-Reliable height adjustment lever for easy height customization
-Rocking tension adjustment knob and rocking function for better sitting experience
-Upholstered lumbar support with height and fore/aft adjustment
-Adjustable lumbar support and thickened upholstery for extra comfort
-Adjustable headrest with 2.5″/6 cm adjustable height and 50° adjustable angle
-Stable 5-star base and SGS certified gas lift ensure no wobbling or toppling
-Smooth universal wheels glide effortlessly over various surfaces