The Verglas Hooded Down Hybrid combines the super strengths of three materials to give you a superior warm/breathable insulated jacket. We used a combination of down, PrimaLoft(R) insulation and a 20D Nano ripstop fabric, with large panels of breathable softshell throughout. The mix of insulation and fabrics creates a soft and comfortable hybrid insulator that performs as a standalone piece and fits well beneath a shell jacket. The jacket is water-resistant and is a certified bluesign(R) product.