Fabrics: 10K ROXY DryFlight technology (10,000mm/5,000g) PFC free durable water repellency treatment Insulation: Warmflight Eco [Fill weight: 80g] Lining: Engineered lightweight polyester taffeta with brushed tricot panels Regular Fit Elasticated adjustable suspenders Designed with practicality in mind, these snow bib pants are equipped with 10K ROXY DryFlight technology for serious waterproofing even in the harshest weather conditions. The WarmFlight insulation and critically taped seams work to keep you warm so you can enjoy the fresh pow.