INSULATION: 70% down/30% feathers; 170 gsm; 120 gsm on hood????; 100% polyester ripstop, 2.92 oz./yd2/99 gsm; LINING: 100% polyester taffeta with embossed print????; UTK 4 temperature range:; 16????F to -32????F / -9????C to -36????C; warmth attributes:; thermal brushed tricot lined collar; zip-off adjustable thermal hood with back shockcord????; inside storm placket with brushed tricot chin guard; brushed tricot lined partial upper front, back and lower pockets; insulated side inserts, lower sleeve panels, collar and hood????; stretch storm cuffs; detachable faux fur trim on hood; two-way centre front reversed coil waterproof zipper;