Socks are protective knitwear for the foot which are exhibited by elastic and plastic characteristics.
Socks could be knitted from natural fiber (cotton, wool), textured yarn of nylon, mixed spun yarn of synthetic fiber and natural fiber, and mixed knit of synthetic filament textured yarn and spun yarn of natural fiber.
Socks are broadly classified into two main categories, cotton and nylon or blended socks.
Utilities required in the process of stocks and stockings production consist of electricity, water, steam, fuel oil and lubricating oils.
In estimating the demand for the Socks products the supply of the product, which constitutes imports is considered as a proxy for demand.