The DUALWARM series offers two types of ponte: bare ponte and moist ponte. The differences between them lie in the gauge and how the polyurethane is woven into the fabric. For bare ponte, the polyurethane is not twisted around another yarn, but woven into the fabric on its own. This kind of weaving can only be done with special equipment. It maximizes the stretch of polyurethane, resulting in a compact, hard texture.