designer birthday dress Cocktail & Party Dresses Designed for an oversized fit with flyaway hem New Designer Birthday Dresses Exclusive

With or without the matching shawl, this plus-size long prom dress is a simply beautiful choice that is surprisingly affordable, at under $150

Pairs especially well with black gowns that have subtle blush or floral detail

Black Satin Twill Bridesmaid Dresses Dessy Collection Blaine 3201 Bateau Neck Satin Column Maxi Dress with Puff Sleeves in black $300 ships in 9 weeks Alfred Sung Josephine D889 Strapless Hand-Pleated Bodice Satin Maxi Dress with Full Pleated Skirt in black $295 Ready To Ship Options Dessy Collection Jillian 3169 Scoop Neck Drop Basque Skirt Satin Maxi Dress with Pockets in black $279 Ready To Ship Options Alfred Sung Constance D887 Draped Wrap Off-the-Shoulder Satin Column Maxi Dress in black $298 Ready To Ship Options Alfred Sung Lyssa D898 Shaped Strap Basque Neck Satin Maxi Dress with Pleated Skirt in black $289 ships in 9 weeks Dessy Collection Adair 3200 Strapless Pleated U-Wire Satin Column Maxi Dress in black $289 ships in 9 weeks Alfred Sung Maye D897 Strapless Cuff Neck Satin Maxi Dress with Column Skirt in black $275 Ready To Ship Options Dessy Collection Regine 3202 Strapless Bow-Waist Satin Column Dress with Overskirt in black $335 ships in 9 weeks Dessy Collection Colette 3176 Scoop-Neck Tank Bodice Maxi Dress with Full Skirt in black $289 Ready To Ship Options Dessy Collection Flynn 3178 Strapless Satin Midi Dress with Handmade Flower & Horsehair Hem in black $365 Ready To Ship Options Alfred Sung Annabelle D892 Strapless Cuff Satin Midi Dress with Column Skirt & Back Bow in black $285 Ready To Ship Options Dessy Collection Este STOLE1 Satin Wrap Stole in black $99 ships in 9 weeks Flippity: A New Way To Shop Your dream dress is a swipe away

This 30th birthday party reminds us of Jennifer Garners famous line in the 2004 film 13 Going on 30