Ergonomic Mesh Office Chair with Footrest, Big and Tall Desk Chair with 4D Flip-Up Arms, Auto-Tracking Lumbar Support, 3D Headrest, High Back Computer Gaming Chair for Home Office, Black

[Dynamic Auto-Tracking Lumbar Support] Master your comfort with Korser premium ergonomic mesh office chair. Unlike static backrests, our dynamic lumbar support features a wide wrap design and a 14° adaptive tilt that automatically tracks your body's movement. It provides continuous, zero-gap lower back support without the need for manual adjustments, significantly reducing fatigue during long hours of work or gaming.; [Ultimate 4D Flip-Up Arms & 3D Headrest] Precision support meets space-saving design. The heavy duty 4D armrests offer versatile adjustments (up/down, front/back, 360° rotation) and flip up 90° to effortlessly slide the desk chair under your table.

Coupled with a bi-axial 3D headrest that delivers zero-gap neck support to reduce cervical strain, Korser computer chair is engineered for ultimate focus.; [135° Recline with Footrest for Work & Nap] Seamlessly transition from deep focus to full-body rest. Korser high back gaming chair features an advanced 135° ultra-recline mechanism paired with a retractable, skin-friendly PU padded footrest. Whether you are typing in your home office, gaming, or enjoying a first-class nap experience, finding your perfect comfortable angle is completely effortless.; [Big & Tall Custom Fit with Adjustable Seat Depth] One chair, perfect fit for everybody.

Designed to accommodate users from 5'0" to 6'3" and supporting up to 300 lbs, this big and tall desk chair features a 1" seat depth slide to synchronize torso and leg support. The p