Spoon™ shape adds room at elbows and knees.Thermo Gills™ allow you to vent body heat without letting cold drafts in.Insulated with premium fluorocarbon-free, water-resistant Nikwax Hydrophobic Down™.100% Responsible Down Standard (RDS) Certified down is traceable and ensures humane treatment throughout the supply chain.Waterproof/breathable footbox protects from tent condensation, keeping feet warm and dry.Full length double slider #5 YKK zipperwith snag guard built into the draft tube makes getting in and out of the bag a breeze.Women’s-specific design has tailored dimensions and extra insulation where needed most.Integrated pillow pocket allows a jacket, extra clothes, or a Fillo to be stuffed into the sleeve opening for a handy pillow-on-the-go.Zip together with men's Disco Patent # D804,780,
Patents