Twill is a weaving method, which makes the fabric appear twill texture. Twill is the structure of twill lines with a certain angle at the intersection of warp and weft on the fabric surface. Its weave structure is characterized by diagonal lines formed by warp or weft weave points on the weave diagram and oblique weave patterns formed by warp (or weft) floating lines on the fabric surface. There must be at least 3 warp yarns and 3 weft yarns in a weaving cycle that constitutes a twill.
Cotton twill four-piece suit is one of the common four-piece suits, and the permeability of cotton and the pollution-free nature of natural plant cotton have always been people's first choice. This four-piece fabric is soft.