Chest measurements: S: 35″-37″; M: 38″-40″; L: 41″-43″; XL: 44″-46″; XXL: 47″-49″; XXXL: 50″-53″.Professional Reflective Decoration on both Front and Back100% polyester Taslan shell with 100% polyester heavyweight polyfill sleeve lining9.3-ounce, 100% polyester fleece body liningRib knit cuffs and waistband