These are called "katan" (a thread prepared by twisting a different number of silk filaments) brocades. Pot-thans are lighter in textures (lower thread count) than kinkhwabs but closely woven in silk and all or certain portions of the pattern are in gold or silver zaris. These fabrics are mostly used for making expensive garments and sarees. Very often the satin ground weave is particularly used for garments fabrics. These fabrics are characterized by their jals which are normally made out of silk and tilla.