Welax S4 – Ergonomic Office Chair with Foldable Backrest

1.Flexible foldable backrest design

The backrest folds easily, allowing the chair to be fully tucked under a desk. This helps keep spaces clean and organized, making it suitable for small apartments, shared offices, and dorm rooms.

2.Multiple color options

Available in five colors including black, gray, pink, green, and beige. These options fit a variety of home and office styles and allow flexible matching with different interiors.

3.Advanced ergonomic support

The chair features 4D adjustable armrests with up and down, forward and backward, side to side, and rotational adjustments to fit different desk heights and sitting postures while reducing shoulder and neck strain. The S-shaped backrest follows the natural curve of the spine, and the adjustable lumbar support helps maintain a healthy posture.

4.Enhanced comfort for daily use

A breathable W-shaped molded seat cushion evenly distributes pressure for long-lasting comfort. The chair also includes recline for working or relaxing, an adjustable headrest to relieve neck pressure, and a retractable footrest that can be extended or hidden as needed.