When the J.Crew cardigans went to hell, I basically gave up on cardis. Recently, I needed a couple to round out my “Hey, you have a job again” wardrobe. I ordered a few from different brands; Halogen was the winner.
The cardigans were surprisingly good quality for a sub-$50 price tag. They have a nice weight and a good shape. And they come in a wide variety of colors and patterns. They also come in petite and plus-size.