Cozy up in this Longsleeve Open Sweater Cardigan in Purple Shapes XXL- Xhilaration. This open style cardigan looks great in the purple and white knit pattern. It’s a great way to dress up your look in a very comfortable way. This cardigan should be hand washed to preserve its look. Cardigans get a lot of wear in the colder months – so it’s good to have a few in your closet.