A winter jacquard unstitched 3-piece suit consists of warm, textured fabric perfect for colder weather. The kurta fabric features intricate woven patterns, adding a rich, elegant look. The salwar or trouser fabric is made from thick materials like wool blends. The dupatta is often crafted from woolen shawl material or pashmina, providing extra comfort. This suit allows for customization, offering both style and coziness during winter.