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    ACGAM High-Back Mesh Ergonomic Office Chair with 4D Lumbar Support,Office Desk Chair with Wheel , Adjustable Armrest & Headrest, Rolling Work Swivel Task Chairs , Synchro Reclining Backrest-Black

    • Breathable Seat & CushionThis gaming office chair has a 20.1'' wide foam seat and padded armrest sized 4.1''W × 1.1''T. Breathable mesh back boosts airflow to cut heat buildup and ease sitting pressure during long work or gaming sessions.
    • Fully Adjustable Ergonomic DesignBackrest height: 36.8''40.8''; adjustable arm height:25.4''29.1''. 100mm Class III gas lift delivers 18.5''22.24'' seat height with 3.74'' lift travel, paired with synchro-tilt multi-position recline.
    • Heavy-Duty Stable FrameSupports up to 300 lbs with solid 350mm KD metal base and quiet nylon casters. 360° swivel lets you shift positions effortlessly for office and gaming use.
    • Durable Premium MaterialsWearproof PVC leather covers; seat and back use breathable mesh + resilient foam. Grade-3 gas lift and reinforced base resist daily frequent adjustment and rolling.
    • Full Accessories & Compact PackNet weight:31.53 lbs, gross weight:36.82 lbs. Product:43.9''-51.57''×27.95''×25.79''; box:28.7''×12.8''×25.2''. All hardware + setup guide included for simple assembly.
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    Product Details

    Breathable mesh backrest

    High-density foam cushion

    Dynamic lumbar support

    Fully adjustable armrests

    Customizable recline and synchro-tilt

    Sturdy metal base with nylon casters

    Discover unparalleled comfort and support with the ACGAM CG-5455M Ergonomic Gaming Office Chair. Designed for both gamers and professionals who spend long hours seated, this chair combines a breathable mesh backrest with premium high-density foam cushioning for optimal comfort. Featuring dynamic lumbar support that adapts to your body's needs, adjustable armrests, and customizable reclining capabilities, the CG-5455M ensures you can work or play in peak condition. With its sturdy metal base and smooth-rolling nylon casters, this chair provides stability and mobility, making it an ideal choice for any workspace.

    The ACGAM CG-5455M is crafted with attention to detail, providing features like a PVC seat cushion, 4D lumbar support, and synchro-reclining backrest for personalized comfort. The chair supports up to 300 pounds, thanks to its robust construction including a 350mm KD metal base and Class III gas lift. Available in sleek black, this gaming office chair not only meets but exceeds expectations for ergonomic design, comfort, and durability.

    • Backrest Width - Side to Side: 20.3''
    • Backrest Height: 36.8" - 40.8''
    • Headrest Width - Side to Side:14.8''
    • Headrest Height: 6.3''
    • Armrest Width - Side to Side: 4.1''
    • Armrest Thickness: 1.1''
    • Armrest Height - Floor to Armrests: 25.4'' - 29.1''
    • Armrest Length: 10.2''
    • Seat Cushion Width: 20.1''
    • Seat Cushion Height - Floor to Seat Cushion: 18.5" - 22.2"
    • Maximum Weight Capacity: 300lbs (136kg)
    • Adjustable height: 18.5 - 22.24in (47 - 56.5cm), Up to 3.74"
    • Leather: PVC
    • Back and Seat: Mesh and Foam
    • Gas lift(Taper): 100mm Class III (3.5)
    • Base: 350mm KD Metal Base
    • Casters: Nylon
    • Product Weight: 31.53lb (14.3kg)
    • Package Weight: 36.82lb (16.7kg)
    • Product Size (H×W×D): 43.9"-51.57" × 27.95" × 25.79" (111.5-131 × 71 × 65.5cm)
    • Package Size (H×W×D): 28.7" × 12.8" × 25.2" (73 × 32.5 × 64cm)

    Package List

    • 5 x Caster
    • 5 x Metal Leg
    • 1 x Gas Lift Cylinder
    • 1 x Tilt and Gas Lift Mechanism
    • 1 x Seat Cushion
    • 1 x Headrest
    • 1 x Right Arm
    • 1 x Left Arm
    • 1 x Backrest
    • 1 x Plastic Cover
    • 1 x J-Bar
    • 1 x Cylinder Socket Cover
    • 1 x Cylinder Socket
    • 1 x T-handle Allen Key
    • 1 x L-shaped Allen Key
    • 6 x 1/4" x 1-1/2" Screw
    • 4 x 1/4" x 1" Screw
    • 4 x 1/4" x 5/8" Screw
    • 5 x M6 x 12mm Screw
    • 2 x ST3.5 x 16mm Screw
    • 1 x 1/4" x 1-1/2" Screw
    • 1 x 1/4" x 1" Screw
    • 1 x 1/4" x 5/8" Screw
    • 1 x M6x12mm Screw
    • 1 x ST3.5x16mm Screw
    • 1 x Quick Setup Guide

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