2.5L Breathable/Waterproof - fully seam sealed, 10,000mm/10,000gms/m2/24hrs, Luminite LED Light Strip fibre optic unit with 50hr flashing run time bonded into rear of jacket providing additions safety light, Multiple reflective flashes around whole garment, Large rear pocket with storm flap, Zipped pit-vents with easy-grab pullers, Stormflap on CF zipper with reflective piping trim, Waterproof Napoleon pocket on chest with media port, Cozy-touch lining on handwarmer pockets and inner collar, Drawcord adjustment at neck and hem, Velcro hem adjusters.