1*1 Ribbed Velvet Fabric is a fabric that uses 1 needle up + 1 needle down weaving process, and the surface is covered with fine velvet (fine velvet), which has excellent warmth retention and soft touch. Its ribbed weaving structure makes the fabric very elastic, can fit closely to the skin, and provide a comfortable wearing experience, especially suitable for use in cold seasons. The velvet surface of the fabric is not only soft and delicate, but also enhances comfort, and can effectively lock in warmth and prevent cold air from entering. This fabric has strong warmth retention and is suitable for winter clothing, especially sweater collars and leggings waistbands, providing extra warmth and support for these parts. Its 1*1 ribbing design gives the fabric better elasticity, allowing the fabric to expand and contract freely, ensuring the fit and comfort when worn.