Not all formal events require the same outfit. From casual weekend wear to White Tie events, each dress code has its own expectations, level of formality, and appropriate setting. Understanding the differences Plus Size Prom Dresses Lace Off The Shoulder Colors Dress 3660 Short Stretch Satin Sheath Dress Off Shoulder Drape Sleeves, Spaghetti Straps, Beaded, Ruched Bodice, Fitted 12 Red Long Sleeve Mother of the Bride Formal Dress Champagne 2XL