Collins Cathedral Analysis Book 96 Pages 150/7.1 - CL15071

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 total count of vertical divisions or sections in a product, such as the number of columns in a notebook, ledger, or form. It represents how many separate columnar spaces are available for writing or recording information.

The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.