Columbia Sportswear Men's Canyon Cross Jacket Shell: 52% omni-shield venture trek polyester/48% cotton. Lining: 100% cotton. Insulation: 100% 80g Microtemp polyester Imported Work-ready insulated jacket with multifunction front pockets and stand collar with removable hood 80gsm insulation Water-resistant fabric Flannel lined Dual-entry hand pockets with zip closure