There are a number of systems and units for expressing yarn fineness. But they are classified as follows . The common features of Direct count systems are the length of the yarn is fixed and the weight of yarn varies to its fineness. Kilotex............................... .No. of kilograms per 1000 metres.
versatile (comparative more versatile, superlative most versatile) 1  Capable of doing many things competently. 2  Having varied uses or many functions. 3  Changeable or inconstant. ( biology) Capable of moving freely in all directions.
functionality (countable and uncountable, plural functionalities) (uncountable) The ability to perform a task or function; that set of functions that something is able or equipped to perform. (US, law, uncountable) In United States trademark law, the tendency of a product design to serve a function other than identification of the product, preventing that design from being protected as a trademark. (organic chemistry, countable) The presence of a functional group. 2012, Walter Noll, Chemistry and Technology of Silicones, page 25: To appreciate the tasks and problems arising in the synthesis of the monomers it is of fundamental importance to understand that the process used must be capable of yielding organosilanes with different functionalities, since all functionalities are required for synthesis of silicones.