In addition to the chemical-free hydrophobic membrane, this ski jacket has recycled fabric and a PFC-free, water-repellent treatment to shield you from the elements. 100% recycled PrimaLoft® BLACK Eco insulation delivers low-bulk warmth. Underarm ventilation zippers allow you to release during high exertion. The jacket has a streamlined fit with mechanical stretch panels for maximum mobility on the slopes. Additional ski features include expandable cuffs and elbows for arm guards, a helmet-compatible hood, a PrimaLoft® Aerogel Pocket to preserve your phone battery in cold, a ski pass pocket and a goggle shammy.