CHESSNIC

Ergonomic Dual Backrest Office Chair with Footrest- High Back Mesh Desk Computer Chair with Adjustable Seat Depth and Adaptive Lumbar Support, 4D Arms Metal Base Multifunctional Executive Swivel Chair 【 – 】The revolutionary double back design guarantees twice the comfort. Studies show that an ergonomic office chair with dual backrests provides superior support and alleviates more spinal pressure compared to standard mesh desk chairs with lumbar support. The separate backrests effectively maintain proper sitting posture by mimicking the human spine. The multi-function adjustable computer chair with a 4-level height-adjustable back caters to individuals of varying heights. 【 】Incorporating 3D adaptive...