Front Body: 100% Quilted Nylon Ripstop~~Back/Sleeves: 95% Polyester, 5% Elastane Stretch Bonded Fleece~~Insulation: 100% Hi-loft Polyfil~~Thumb loops to keep hands warm~~Insulated quilting on chest front for lightweight warmth~~Contrast front zipper and pockets~~Stand up collar with intergrated bonded fleece hoody - Biz Collections