100% Polyester 
Waterproofing: Weather Defense 10K for good waterproofing [10,000 mm/5000g] 
Fabric: Polyester plain weave fabric 
Fabric: Polyester fabric 
Fit: Tailored fit 
Warmth/Lining: 80g body and 40g sleeves insulation [fill weight] 
Taffeta lining 
Warmth Rating: 2/3 
Seam taping at critical zones 
Mesh lined armpit venting 
Fixed waist gaiter 
2-way adjustable hood 
Shoelace drawcord cinch system 
Jacket-to-pant attachment system 
Lycra cuff gaiters 
Internal media cord routing 
Zip-up hand warmer pockets 
Zip-up sleeve pass pocket 
Zip-up Napoleon pock