Waterproof and Breathable Isotex 10000 100% polyester marl fabric. Breathability rating 10,000/m2/24hours. Durable water repellent finish. Taped Seams. thermoguard insulation. Grown on hood with adjusters. 2 zipped lower pockets. 2 way centre front zip. inner zipped security pocket. Adjustable cuffs. Adjustable shockcord hem. Storm cuffs. Heated technology: Active battery powered heating system, 2 heated lower pocket panels and 1 heated back panel, Easy on/off button, 3 temperature settings, Safety cut off. The Voltera III from Regatta. This women's heated jacket comes with a water-repellent finish, taped seems and insulation, all whilst having great breathability to keep you fresh. When the temperature drops, activate the battery powered heating system and stay toasty. Battery pack is sold separately.