Jenni Kayne Cotton Cocoon Cardigan vs. the J. Crew Cotton Blend Cardigan Sweater! At just under $100 on sale, the J. Crew sweater is worth checking out as a great affordable dupe to the Jenni Kayne one! women's fashion, women's casual outfit, women's comfy outfit, cashmere sweater, Jenni Kayne hoodie, J. Crew fashion, cashmere sweater LTKSeasonal LTKstyletip