CORE365 Men's Prevail Packable Puffer Jacket ul)Body: 1 oz./yd2/39 gsm (US), 1.7 oz./L yd (CA), 100% polyester. Lining: polyester lining. Insulation: 80 gsm poly fill. Water resistant. UTK 2 designed for moderately cold temperatures, recommended for temperatures between 30ºF to -7ºF (-1ºC to -22ºC). Built in audio port for easy access to headphones or audio device. Stretch binding at sleeve and hem. Center front reverse coil zipper. Lower zippered pockets. Packable style into separate storage pouch. EZE Pack System™ designed to fold away for easy storage. Responsible Supplier: this product was made in a facility that is FLA certified.