100% recycled polyester - 100% CORDURA fabric canvas sleeve/shoulder panels - 100% recycled polyester fleece lining - Main body Thermolite T3 EcoMade insulation 180 g/mA^2 - Ergonomic closer fit for ultimate warmth - Seamless polyester insulated baffles for added water repellency and warmth - Cordura reinforced shoulder panels for added durability longevity and performance - Recycled polyester lining for strength and soft touch comfort on inside of jacket - Thermo reflective panel across center of back for improved warmth retention - Armpit air vents - Drawstrings on the bottom - Center back length (medium): 31A 3/4"