Cardigans for women are like people, they can be long or short, thick or thin, soft, rough etc. but they don't get personality until you put them on, wear them and use them and then they can become "so you".
I have several cardigans, I love cardigans and I can always find a good reason for getting another one. I look at them as my little friends, my saviors when I need to soften up a look or add something extra and of course they keep me warm and help me prolonging summer. Use them as an alternative to a jacket, a transitional coat or as a cosy wrap in the cold