Dynamic Posture Chair Height Adjustable Arms Onyx With Headrest High Back

The type of armrest or lack thereof on a chair, indicating whether the armrests are fixed, absent, height‑adjustable, optional, or feature special dimensions such as 2D or 3D. This attribute helps buyers understand the ergonomics and adjustability options available for seating comfort.

The type of material used for the back or rear surface of a product, such as fabric, bonded leather, mesh, plastic, or other common materials. This attribute helps customers understand the appearance, durability, and comfort characteristics of the back part.

The highest weight that the product or its components can safely support, expressed as a numeric value with an appropriate unit such as kg, lb, or ton. This attribute helps users determine whether the item can accommodate the intended load in applications like furniture, equipment mounts, or structural supports.

The general classification or design of a chair, such as office chair, executive chair, stackable chair, visitor chair, armchair, stool, or sit‑stand chair. It indicates the intended use and typical features of the seating product.

The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.

The type of mechanical or electronic system that drives a product’s timekeeping or motion function, such as quartz, automatic, manual, digital, or hybrid. It indicates whether the movement is powered by a battery, mainspring, or other energy source and helps users compare performance, maintenance needs, and typical accuracy.

The vertical dimension of a chair’s seat that can be increased or decreased by the user, typically measured in millimetres, centimetres or inches. It represents how much the height of the seat can be raised or lowered to suit different users and seating positions.

The horizontal measurement of a chair’s seat, expressed in a linear unit such as millimetres or inches. It indicates how wide the seating area is from one side to the other and helps customers assess fit, comfort, and compatibility with furniture designs.

Indicates whether the product requires customer assembly after purchase. A value of "Yes" means that parts or components must be assembled by the user, while a value of "No" indicates that the item is ready for use out of the box.