LulaRoe Sarah Cardigan XL NWOT (will fit up to a 3xl). The Sarah Cardigan long cardigan sweater that offers both style and comfort.LulaRoe Sarah Cardigan How It Fits The LulaRoe Sarah Cardigan is true to the size chart but depending on the fabric and how you like to wear it, you can usually get away with a few different sizes. How To Wear It The LulaRoe Sarah Cardigan can we worn over tops and dresses. What to Wear It With The LulaRoe Sarah Cardigan can be worn with leggings, jeans, a skirt or a dress. It can be worn plain, or with a belt! You can dress it up with heels and a statement necklace, or wear it down with leggings and sneakers!