Long Sleeve Long Formal Dress: La Femme 33655Here's a classy long sleeve off the shoulder long formal dress that is as stylish as it is modest. With a scalloped off the shoulder neckline, this elegant long dress has three quarter sleeves that keep you warmer at chilly air conditioned venues. In misses and some plus sizes, this long sleeve evening gown has a long a line skirt with side ruching for a figure flattering look at prom, galas, and other formal events. A classic choice for the stylish