WOMEN'S THERMOBALL" ECO JACKET NEW. Thanks to its new baffle design, this updated ThermoBall" Jacket delivers more effective and long-lasting insulation, even in damp conditions. " Weight | 518g " Centreback | 64.77cm " Fabric - body | 100% recycled nylon " Fabric - insulation | ThermoBall" Eco 100% post-consumer recycled polyester " Sizes | XS-XL " Reverse-coil front zip " Packs into chest pocket " Concealed, secure-zip hand pockets " Heat transfer logo on left chest and back-right shoulder