Ravelry: Coastal Cardigan pattern by Katie Waller Coastal Cardigan snderhaus Seasalt Castle Beach Cardigan Stripe Porthole Maritime Chalk Coastal Cardigan snderhaus. description: this light weight, knit cardigan features a round neck and drop shoulder fit. made of a recycled viscose blend, this light cardigan is slightly sheer and is the perfect lightweight sweater to take you into spring and summer. option to match in a set with our coast pant. content: 100% recycled viscose model is wearing a size small medium item runs true to size; relaxed fit