The endura covert soft shell jacket has a versatile performance making this great for cold days and by using the zip off sleeves great for when it starts to get a little hot by converting it into a gilet the covert also incorporates a 3 layer mig microfiber fabric with a windproof and breathable membrane xtract stretch wicking fabric gilet sleeves reflective trims on sleeves and shoulders 3 rear stash pockets and 1 zipped chest pocket with mp3 port