Oh, yes! In fact, cardigans do a great job of accentuating larger body types and covering problem areas, if necessary. For instance, open cardigans are sometimes designed with inner layers that fall in the front over the abdomen. If you want to cover that area, then wearing a cardigan is a great way to do so. Plus, if you're self-conscious about your arms, wearing a cardigan over a tube dress or sleeveless shirt allows you to hide your arms while also wearing a sleeveless outfit.