Windproof fabric with perforated insulation on the front and back offers breathability and warmth. Stretch panels at the sides and back provide exceptional freedom of movement, perfect for cold to very cold days. Face Fabric 100% Polyamide;80% Polyester 20% Elastane Insulation 100% Polyester Lining 89% Polyester 11% Elastane Finish DWR treatment Product Care Machine wash 30º - mild process Do not bleach Do not tumble dry Ironing at low temperature Do not dry clean