Ten minutes out, ten minutes back, and the temperature is wrong for most of them. Cold on the platform, overheated on the train, and by the time you sit down you're carrying a coat you don't want. These go on over what you already have on and come off without a fight.
No bag space required — most of them fold into the bag you're already carrying. All one size, in wool, lambswool and cashmere, baby camel hair, cotton denim and lighter blends.
Murmurs makes open-front wool and cashmere capes, wraps, vests, and blankets, designed to be worn while working from home and out of the house — comfortable enough to rest in, presentable enough to be seen in. One size, no closures. Founded by a former tech designer.